45 items found from eBay international sellers

  • Antique 1.89 ct Opal and 0.78 ct Diamond Platinum Cluster Ring Size L 1930s

    1.89 ct Opal and 0.78 ct Diamond, Platinum Cluster Ring - Antique Circa 1930.
    £4,950.00
    Est. delivery dateEst. delivery Wed, Jul 25
    FAST & FREE
  • Antique 3.40ct Emerald and 2.72ct Diamond Platinum Cocktail Ring Circa 1935

    3.40ct Emerald and 2.72ct Diamond, Platinum Cocktail Ring - Antique Circa 1935.
    £12,950.00
    Est. delivery dateEst. delivery Wed, Jul 25
    FAST & FREE
  • 1.62 ct Emerald 0.72 ct Diamond Platinum Cluster Ring - Antique Circa 1910

    1.62 ct Emerald and 0.72 ct Diamond, Platinum Cluster Ring - Antique Circa 1910.
    £3,950.00
    Est. delivery dateEst. delivery Wed, Jul 25
    FAST & FREE
  • Contemporary 1.93 ct Emerald 0.92 ct Diamond Platinum Dress Ring

    1.93 ct Emerald and 0.92 ct Diamond, Platinum Dress Ring - Contemporary Circa 2000.
    £4,750.00
    Est. delivery dateEst. delivery Wed, Jul 25
    FAST & FREE
  • Antique 6.80 ct Sapphire 0.32 ct Diamond Platinum Dress Ring 1930s Size M

    6.80 ct Sapphire and 0.32 ct Diamond, Platinum Dress Ring - Antique Circa 1930.
    £6,950.00
    Est. delivery dateEst. delivery Wed, Jul 25
    FAST & FREE
  • Indicolite coloured quartz and natural blue diamond ring in platinum over 925

    Such a unique design in this heart cut indicolite coloured quarts with accents of 3 natural blue diamonds. Set in platinum over 925 silver fully hallmarked. A one off and very beautiful.
    £34.99
    Click & Collect
    £1.90 postage
  • Vintage .75CT Platinum Natural Cut White Diamond Alexandrite Engagement Ring

    This is a gorgeous natural alexandrite and diamond cocktail ring set in solid platinum. The natural alexandrite has a exquisite color change from a forest green to lavender red. The alexandrite is old stock from the Brazilian region which has not mined stones of significant amount in over 30 years. The custom made platinum mount has generous weight and is stamped with the stone and diamond weights inside. The ring is a closeout from a upper scale jewelry store with a retail tag of $4358.00. AR163 Ring weight: 2.63 grams Metal: platinum Metal purity: 900 Diamond weight: .10 carats Diamond color / clarity: H SI1 Alexandrite weight / size: .65 carats 3.5mm by 2.5mm Ring size: 6.00
    £1,496.07
    From United States
    £19.08 postage
    or Best Offer
  • Estate Green Jade Ring with VS Diamonds in Platinum 7.50ctw

    Never has a gemstone been allowed to display this much vibrant color as this setting has allowed. The estate ring was made in the 1990s and is crafted of solid platinum and weighs a hefty 10.6 grams.
    £9,785.70
    From United States
    Free postage
    or Best Offer
  • Vintage 1.07CT Platinum Natural Cut White Diamond Alexandrite Engagement Ring

    This is a gorgeous natural alexandrite and diamond cocktail ring set in solid platinum. The natural alexandrite has a exquisite color change from a forest green to lavender red. The alexandrite is old stock from the Brazilian region which has not mined stones of significant amount in over 30 years. The custom made platinum mount has generous weight and is stamped with the stone and diamond weights inside. The ring is a closeout from a upper scale jewelry store with a retail tag of $19,173.00. AR156 Ring weight: 6.50 grams Metal: platinum Metal purity: 900 Diamond weight: .30 carats Diamond color / clarity: H SI1 Alexandrite weight / size: .77 carats 6mm by 4mm Ring size: 8.0
    £7,022.36
    From United States
    £19.08 postage
    or Best Offer
  • Vintage 2.41CT Platinum Natural Cut White Diamond Alexandrite Engagement Ring

    This is a gorgeous natural alexandrite and diamond cocktail ring set in solid platinum. The NATURAL alexandrite is from the Brazilian region with a exceptional color change. The alexandrite has excellent color and clarity. The custom made platinum mount has generous weight with beautiful white diamonds that offset the center stone. The ring is stamped and new with tags. This a very rare ring to add to your jewelry wardrobe. The ring is a closeout from a upper scale jewelry store with a retail tag of $37,500.00. ALE1028 Ring weight: 8.27 grams Metal: platinum Metal purity: 900 Diamond weight: 1.31 carats Diamond color / clarity: G-H VS2 Alexandrite weight / size: 1.10 carats 8.5mm by 6mm Ring size: 6.75
    £13,739.40
    From United States
    £19.08 postage
    or Best Offer
  • Vintage 1.90CT Platinum Natural Cut White Diamond Alexandrite Engagement Ring

    This is a gorgeous natural alexandrite and diamond cocktail ring set in solid platinum. The natural alexandrite has a exquisite color change from a forest green to lavender red. The alexandrite is old stock from the Brazilian region which has not mined stones of significant amount in over 30 years. The custom made platinum mount has generous weight and is stamped with the stone and diamond weights inside. The ring is a closeout from a upper scale jewelry store with a retail tag of $33,615.00. AR165 Ring weight: 5.36 grams Metal: platinum Metal purity: 900 Diamond weight: .90 carats Diamond color / clarity: H SI1 Alexandrite weight / size: 1.00 carats 6.5mm by 5mm Ring size: 6.0
    £12,289.14
    From United States
    £19.08 postage
    or Best Offer
  • Vintage 2.88CT Platinum Natural Cut White Diamond Alexandrite Engagement Ring

    This is a gorgeous natural alexandrite and diamond cocktail ring set in solid platinum. The natural alexandrite has a exquisite color change from a forest green to lavender red. The alexandrite is old stock from the Brazilian region which has not mined stones of significant amount in over 30 years. The custom made platinum mount has generous weight and is stamped with the stone and diamond weights inside. The ring is a closeout from a upper scale jewelry store with a retail tag of $37,350.00. AR168 Ring weight: 8.00 grams Metal: platinum Metal purity: 900 Diamond weight: 1.53 carats Diamond color / clarity: H SI1 Alexandrite weight / size: 1.35 carats 8mm by 5mm Ring size: 6.0
    £13,663.08
    From United States
    £19.08 postage
    or Best Offer
  • Vintage 1.80CT Platinum Natural Cut White Diamond Alexandrite Engagement Ring

    This is a gorgeous natural alexandrite and diamond cocktail ring set in solid platinum. The NATURAL alexandrite is from the Brazilian region with a exceptional color change. The alexandrite has excellent color and clarity. The custom made platinum mount has generous weight with beautiful white diamonds that offset the center stone. The ring is stamped and new with tags. This a very rare ring to add to your jewelry wardrobe. The ring is a closeout from a upper scale jewelry store with a retail tag of $38,500.00. 1610/12345678 Ring weight: 6.56 grams Metal: platinum Metal purity: 900 Diamond weight: .32 carats Diamond color / clarity: G-H VS2 Alexandrite weight / size: 1.48 carats 9mm by 5.5mm Ring size: 6.0
    £14,655.37
    From United States
    £19.08 postage
    or Best Offer
  • Vintage 1.43CT Platinum Natural Cut White Diamond Alexandrite Engagement Ring

    This is a gorgeous natural alexandrite and diamond cocktail ring set in solid platinum. The natural alexandrite has a exquisite color change from a forest green to lavender red. The alexandrite is old stock from the Brazilian region which has not mined stones of significant amount in over 30 years. The custom made platinum mount has generous weight and is stamped with the stone and diamond weights inside. The ring is a closeout from a upper scale jewelry store with a retail tag of $16,185.00. AR164 Ring weight: 4.90 grams Metal: platinum Metal purity: 900 Diamond weight: .60 carats Diamond color / clarity: H SI1 Alexandrite weight / size: .83 carats 6mm by 5mm Ring size: 6.75
    £5,877.41
    From United States
    £19.08 postage
    or Best Offer
  • Vintage 1.66CT Platinum Natural Cut White Diamond Alexandrite Engagement Ring

    This is a gorgeous natural alexandrite and diamond cocktail ring set in solid platinum. The natural alexandrite has a exquisite color change from a forest green to lavender red. The alexandrite is old stock from the Brazilian region which has not mined stones of significant amount in over 30 years. The custom made platinum mount has generous weight and is stamped with the stone and diamond weights inside. The ring is a closeout from a upper scale jewelry store with a retail tag of $29,880.00. AR166 Ring weight: 10.11 grams Metal: platinum Metal purity: 900 Diamond weight: .63 carats Diamond color / clarity: H SI1 Alexandrite weight / size: 1.03 carats 7.5mm by 5mm Ring size: 6.0
    £10,915.20
    From United States
    £19.08 postage
    or Best Offer
  • Vintage .63CT Platinum Natural Cut White Diamond Alexandrite Engagement Ring

    This is a gorgeous natural alexandrite and diamond cocktail ring set in solid platinum. The natural alexandrite has a exquisite color change from a forest green to lavender red. The alexandrite is old stock from the Brazilian region which has not mined stones of significant amount in over 30 years. The custom made platinum mount has generous weight and is stamped with the stone and diamond weights inside. The ring is a closeout from a upper scale jewelry store with a retail tag of $5,976.00. AR158 Ring weight: 4.88 grams Metal: platinum Metal purity: 900 Diamond weight: .12 carats Diamond color / clarity: H SI1 Alexandrite weight / size: .51 carats 5mm by 4mm Ring size: 6.75
    £2,194.49
    From United States
    £19.08 postage
    or Best Offer
  • Vintage .76CT Platinum Natural Cut White Diamond Alexandrite Engagement Ring

    This is a gorgeous natural alexandrite and diamond cocktail ring set in solid platinum. The natural alexandrite has a exquisite color change from a forest green to lavender red. The alexandrite is old stock from the Brazilian region which has not mined stones of significant amount in over 30 years. The custom made platinum mount has generous weight and is stamped with the stone and diamond weights inside. The ring is a closeout from a upper scale jewelry store with a retail tag of $5,976.00. AR162 Ring weight: 8.57 grams Metal: platinum Metal purity: 900 Diamond weight: .45 carats Diamond color / clarity: H SI1 Alexandrite weight / size: .31 carats 4mm by 3mm Ring size: 6.0
    £2,194.49
    From United States
    £19.08 postage
    or Best Offer
  • Vintage 1.23CT Platinum Natural Cut White Diamond Alexandrite Engagement Ring

    This is a gorgeous natural alexandrite and diamond cocktail ring set in solid platinum. The natural alexandrite has a exquisite color change from a forest green to lavender red. The alexandrite is old stock from the Brazilian region which has not mined stones of significant amount in over 30 years. The custom made platinum mount has generous weight and is stamped with the stone and diamond weights inside. The ring is a closeout from a upper scale jewelry store with a retail tag of $10,458.00. AR167 Ring weight: 6.86 grams Metal: platinum Metal purity: 900 Diamond weight: .80 carats Diamond color / clarity: H SI1 Alexandrite weight / size: .43 carats 5.5mm by 4mm Ring size: 5.25
    £3,816.50
    From United States
    £19.08 postage
    or Best Offer
  • Vintage 1.05CT Platinum Natural Cut White Diamond Alexandrite Engagement Ring

    This is a gorgeous natural alexandrite and diamond cocktail ring set in solid platinum. The natural alexandrite has a exquisite color change from a forest green to lavender red. The alexandrite is old stock from the Brazilian region which has not mined stones of significant amount in over 30 years. The custom made platinum mount has generous weight and is stamped with the stone and diamond weights inside. The ring is a closeout from a upper scale jewelry store with a retail tag of $7,719.00. AR161 Ring weight: 5.46 grams Metal: platinum Metal purity: 900 Diamond weight: .40 carats Diamond color / clarity: H SI1 Alexandrite weight / size: .65 carats 5mm by 4mm Ring size: 5.25
    £2,824.21
    From United States
    £19.08 postage
    or Best Offer
  • Vintage 1.38CT Platinum Natural Cut White Diamond Alexandrite Engagement Ring

    This is a gorgeous natural alexandrite and diamond cocktail ring set in solid platinum. The natural alexandrite has a exquisite color change from a forest green to lavender red. The alexandrite is old stock from the Brazilian region which has not mined stones of significant amount in over 30 years. The custom made platinum mount has generous weight and is stamped with the stone and diamond weights inside. The ring is a closeout from a upper scale jewelry store with a retail tag of $7,719.00. AR159 Ring weight: 9.63 grams Metal: platinum Metal purity: 900 Diamond weight: .85 carats Diamond color / clarity: H SI1 Alexandrite weight / size: .53 carats Ring size: 5.50
    £2,824.21
    From United States
    £19.08 postage
    or Best Offer
  • Vintage 1.83CT Platinum Natural Cut White Diamond Alexandrite Engagement Ring

    This is a gorgeous natural alexandrite and diamond cocktail ring set in solid platinum. The natural alexandrite has a exquisite color change from a forest green to lavender red. The alexandrite is old stock from the Brazilian region which has not mined stones of significant amount in over 30 years. The custom made platinum mount has generous weight and is stamped with the stone and diamond weights inside. The ring is a closeout from a upper scale jewelry store with a retail tag of $9,462.00. AR160 Ring weight: 7.30 grams Metal: platinum Metal purity: 900 Diamond weight: .97 carats Diamond color / clarity: H SI1 Alexandrite weight / size: .86 carats 6mm by 4mm Ring size: 6.0
    £3,434.85
    From United States
    £19.08 postage
    or Best Offer
  • Vintage 2.18CT Platinum Natural Cut White Diamond Alexandrite Engagement Ring

    This is a gorgeous natural alexandrite and diamond cocktail ring set in solid platinum. The natural alexandrite has a exquisite color change from a forest green to lavender red. The alexandrite is old stock from the Brazilian region which has not mined stones of significant amount in over 30 years. The custom made platinum mount has generous weight and is stamped with the stone and diamond weights inside. The ring is a closeout from a upper scale jewelry store with a retail tag of $9,4620.00. AR157 Ring weight: 8.30 grams Metal: platinum Metal purity: 900 Diamond weight: .45 carats Diamond color / clarity: H SI1 Alexandrite weight / size: 1.73 carats Ring size: 6.0
    £3,473.02
    From United States
    £19.08 postage
    or Best Offer
  • 2.90CT Platinum Natural Emerald White Diamond Vintage Engagement Ring Victorian

    The white round cut diamonds are prong set.
    £8,854.29
    From United States
    £19.08 postage
    or Best Offer
  • Vintage 2.68CT Platinum Natural Cut White Diamond Alexandrite Engagement Ring

    This is a gorgeous natural alexandrite and diamond cocktail ring set in solid platinum. The NATURAL alexandrite is from the Brazilian region with a exceptional color change. The alexandrite has excellent color and clarity. The custom made platinum mount has generous weight with beautiful white diamonds that offset the center stone. The ring is stamped and new with tags. This a very rare ring to add to your jewelry wardrobe. The ring measures 21.5mm by 18mm. The ring is a closeout from a upper scale jewelry store with a retail tag of $49,600.00. ALE1006 Ring weight: 10.06 grams Metal: platinum Metal purity: 900 Diamond weight: 1.16 carats Diamond color / clarity: H SI1 Alexandrite weight / size: 1.52 carats 7.5mm by 6mm Ring size: 5.75
    £18,013.89
    From United States
    £19.08 postage
    or Best Offer
  • Vintage 2.45CT Platinum Natural Cut White Diamond Alexandrite Engagement Ring

    This is a gorgeous natural alexandrite and diamond cocktail ring set in solid platinum. The NATURAL alexandrite is from the Brazilian region with a exceptional color change. The alexandrite has excellent color and clarity. The custom made platinum mount has generous weight with beautiful white diamonds that offset the center stone. The ring is stamped and new with tags. This a very rare ring to add to your jewelry wardrobe. The ring measures 13mm by 13mm. The ring is a closeout from a upper scale jewelry store with a retail tag of $37,500.00. ALE1010 Ring weight: 5.71 grams Metal: platinum Metal purity: 900 Diamond weight: 1.45 carats Diamond color / clarity: G-H VS2 Alexandrite weight / size: 1.00 carats 6.5mm by 6mm Ring size: 5.25
    £14,426.38
    From United States
    £19.08 postage
    or Best Offer
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