• natural round brilliant cut diamond D VS1 0.33ct  GIA genuine loose diamonds

    Buy 1 ct Solitaire Diamond Ring for £2500 Viewing by appointment only, book online or call us : 44 ( 0 ) 7951 704 745 Show Room : Suite 2,First Floor 63 - 66 Hatton Garden London EC1N 8LE www.astardiamonds.com sales@astardiamonds.com
    £1,050.00
    £25.00 postage
    or Best Offer
  • RRP £2400 GIA Certified 0.35 Carat Round Diamond & Bespoke Ring Design

    GIA Certified 0.35Ct Round Diamond & Bespoke Ring Design. It is not possible to resize full diamond eternity / full diamond band. If the ring needs to be resized we strongly recommend that is done by us, as it's our jewellers who have mounted the diamonds and therefore they know exactly how much the bands can be stretched.
    £800.00
    Top Rated Plus
    Free postage
    Click & Collect
    or Best Offer
  • RRP£2300 GIA Certified 0.31 Carat Round Diamond & Bespoke Engagement Ring Design

    GIA Certified G/VS1 0.31 Carat Round Diamond. It is not possible to resize full diamond eternity / full diamond band. If the ring needs to be resized we strongly recommend that is done by us, as it's our jewellers who have mounted the diamonds and therefore they know exactly how much the bands can be stretched.
    £1,219.00
    Top Rated Plus
    or Best Offer
    Est. delivery dateEst. delivery Wed, Jan 24
    FAST & FREE
  • RRP£5260 GIA Certified 0.54Ct Round Diamond & Bespoke Engagement Ring Design

    GIA Certified I/VS1 0.54 Carat Round Diamond. It is not possible to resize full diamond eternity / full diamond band. If the ring needs to be resized we strongly recommend that is done by us, as it's our jewellers who have mounted the diamonds and therefore they know exactly how much the bands can be stretched.
    £2,024.00
    Top Rated Plus
    or Best Offer
    Est. delivery dateEst. delivery Wed, Jan 24
    FAST & FREE
  • RRP£2240 GIA Certified 0.34Ct Round Diamond & Bespoke Engagement Ring Design

    GIA Certified I/VS1 0.34 Carat Round Diamond. It is not possible to resize full diamond eternity / full diamond band. If the ring needs to be resized we strongly recommend that is done by us, as it's our jewellers who have mounted the diamonds and therefore they know exactly how much the bands can be stretched.
    £900.00
    Top Rated Plus
    or Best Offer
    Click & Collect
    FAST & FREE
  • GIA Certified F/VS1 0.66 Carat Round Diamond & Bespoke Engagement Ring Design

    GIA Certified F/VS1 0.66 Carat Round Diamond. It is not possible to resize full diamond eternity / full diamond band. If the ring needs to be resized we strongly recommend that is done by us, as it's our jewellers who have mounted the diamonds and therefore they know exactly how much the bands can be stretched.
    £2,200.00
    Top Rated Plus
    or Best Offer
    Est. delivery dateEst. delivery Wed, Jan 24
    FAST & FREE
  • RRP £80670 GIA Certified 2.02 Carat Round Diamond & Bespoke Ring Design.

    GIA Certified 2.02Ct Round Diamond & Bespoke Ring Design. It is not possible to resize full diamond eternity / full diamond band. If the ring needs to be resized we strongly recommend that is done by us, as it's our jewellers who have mounted the diamonds and therefore they know exactly how much the bands can be stretched.
    £26,890.00
    Top Rated Plus
    Free postage
    or Best Offer
  • RRP £15045 GIA Certified E/VS1 0.74 Carat Round Diamond & Bespoke Ring Design.

    RRP £ 15045 GIA Certified E/VS1 0.74 Carat Round Diamond. It is not possible to resize full diamond eternity / full diamond band. If the ring needs to be resized we strongly recommend that is done by us, as it's our jewellers who have mounted the diamonds and therefore they know exactly how much the bands can be stretched.
    £5,767.25
    Top Rated Plus
    or Best Offer
    Est. delivery dateEst. delivery Wed, Jan 24
    FAST & FREE
  • RRP £2700 GIA Certified D/VS1 0.31 Carat Round Diamond & Bespoke Ring Design

    If the ring needs to be resized we strongly recommend that is done by us, as it's our jewellers who have mounted the diamonds and therefore they know exactly how much the bands can be stretched. It is not possible to resize full diamond eternity / full diamond band.
    £910.00
    Top Rated Plus
    Free postage
    Click & Collect
    or Best Offer
  • RRP £8070 GIA Certified D/VS1 0.50 Carat Round Diamond & Bespoke Ring Design

    If the ring needs to be resized we strongly recommend that is done by us, as it's our jewellers who have mounted the diamonds and therefore they know exactly how much the bands can be stretched. It is not possible to resize full diamond eternity / full diamond band.
    £2,690.00
    Top Rated Plus
    Free postage
    or Best Offer
  • RRP £11700 GIA Certified F/VS1 0.66 Carat Round Diamond & Bespoke Ring Design

    GIA Certified F/VS1 0.66Ct Round Diamond & Bespoke Ring Design. It is not possible to resize full diamond eternity / full diamond band. If the ring needs to be resized we strongly recommend that is done by us, as it's our jewellers who have mounted the diamonds and therefore they know exactly how much the bands can be stretched.
    £3,910.00
    Top Rated Plus
    Free postage
    or Best Offer
  • RRP £5260 GIA Certified 0.54 Carat Round Diamond & Bespoke Ring Design

    GIA Certified 0.54Ct Round Diamond & Bespoke Ring Design. It is not possible to resize full diamond eternity / full diamond band. You can select any design with this diamond. If the ring needs to be resized we strongly recommend that is done by us, as it's our jewellers who have mounted the diamonds and therefore they know exactly how much the bands can be stretched.
    £1,760.00
    Top Rated Plus
    Free postage
    or Best Offer
  • RRP £2230 GIA Certified 0.34 Carat Round Diamond & Bespoke Ring Design

    GIA Certified 0.34Ct Round Diamond & Bespoke Ring Design. It is not possible to resize full diamond eternity / full diamond band. If the ring needs to be resized we strongly recommend that is done by us, as it's our jewellers who have mounted the diamonds and therefore they know exactly how much the bands can be stretched.
    £750.00
    Top Rated Plus
    Free postage
    Click & Collect
    or Best Offer
  • RRP £15000 GIA Certified E/VS1 0.74 Carat Round Diamond & Bespoke Ring Design

    It is not possible to resize full diamond eternity / full diamond band. If the ring needs to be resized we strongly recommend that is done by us, as it's our jewellers who have mounted the diamonds and therefore they know exactly how much the bands can be stretched.
    £5,020.00
    Top Rated Plus
    Free postage
    or Best Offer
  • GIA Certified D/VS1 0.50 Carat Round Diamond & Bespoke Engagement Ring Design

    If the ring needs to beresized we strongly recommend that is done by us, as it's our jewelers who have mounted the diamonds and therefore they know exactly how much the bands can be stretched. It is not possible to resize full diamond eternity / full diamond band.
    £2,570.00
    Est. delivery dateEst. delivery Wed, Jan 24
    or Best Offer
    FAST & FREE
  • 1.50 carat I VS1 Loose 100% Natural Diamond Round Brilliant Cut GIA Certified

    1.50 CT Loose 100% Natural Diamond I VS1 Round Brilliant Cut GIA Certified. Shape: The diamond shape is Round this is one of the most popular diamond shape and the classic one with nice diameter of 7.3 mm look like ,diamond weight is 1.50 carat and its belong to the ONE CARAT AND HALF LUXURY category.
    £7,799.81
    From United States
    Free postage
    or Best Offer
  • New Year Sale 0.40 CT GIA U-V VS1 Round Brilliant Loose Diamond 29941010

    Fulfill your desire for a Real Genuine Rare Natural Earth Mined Conflict Free Round Diamond with this Stunning GIA Certified U-V color & VS1 clarity Conflict Free Round Brilliant Cut Diamond weighing 0.40 carat.
    £698.00
    From Israel
    Free postage
    or Best Offer
  • 1.32 catat G VS1 100% Natural Loose Diamond Round Brilliant Cut GIA Certified !

    1.32 CT Loose 100% Natural Diamond G VS1 Round Brilliant Cut GIA Certified. Shape: shape is Round brilliant with 57 facets of perfection, this is the most popular diamond shape and the classic one The diameter is 7.1 mm and its full size diameter for One carat category, the diamond weight 1.32 ct and seems more like 1.5 Carat than One carat, diameter above 7 mm has added value because they seems more expensive than they are, also its called oversize diamond.
    £7,149.82
    From United States
    Free postage
    or Best Offer
  • 1.73 carat E VS1 Loose 100% Natural Diamond Round Brilliant Cut GIA Certified

    1.73 CT Loose 100% Natural Diamond E VS1 Round Brilliant Cut GIA Certified. Clarity: Diamond clarity is VS1 and its totally 100% eye CLEAN, face of the Diamond is brilliant and perfect proportions also its very sparkling and have full of brilliance and fire ,VS1 its great clarity even with x10 magnified loupe its hard to find inclusions at all.
    £15,346.84
    From United States
    Free postage
    or Best Offer
  • 1.61 carat F VS1 Loose 100% Natural Diamond Round Brilliant Cut GIA Certified

    1.61 CT Loose 100% Natural Diamond F VS1 Round Brilliant Cut GIA Certified. carat weight: Diamond weight 1.61 and diameter is 7.6 mm that give the stone dominant presence, 1.61 carat weigh is belong to "one carat and Half category" - ONE F THE MOST LUXURY CATEGORY, combining the color and clarity its create ONE OF A KIND high value diamond - great for investment.
    £12,638.57
    From United States
    Free postage
    or Best Offer
  • New Year Sale 0.31 CT GIA J VS1 Round Brilliant Loose Diamond 29839954

    Fulfill your desire for a Real abd Rare Genuine Natural Earth Mined Conflict Free Round Diamond with this Stunning GIA Certified J color & VS1 clarity Conflict Free Round Brilliant Cut Diamond weighing 0.31 carat.
    £743.00
    From Israel
    Free postage
    or Best Offer
  • New Year Sale 1.03 CT GIA O-P VS1 Round Brilliant Loose Diamond 29940882

    Fulfill your desire for a Real Genuine Rare Natural Earth Mined Conflict Free Round Diamond with this Stunning GIA Certified O-P color & VS1 clarity Conflict Free Round Brilliant Cut Diamond weighing 1.03 carat.
    £5,168.00
    From Israel
    Free postage
    or Best Offer
  • 1.73 CT Loose 100% Natural Diamond E VS1 Round Brilliant Cut GIA Certified Ex Ex

    Clarity: Diamond clarity is VS1 and its totally 100% eye CLEAN, face of the Diamond is brilliant and perfect proportions also its very sparkling and have full of brilliance and fire ,VS1 its great clarity even with x10 magnified loupe its hard to find inclusions at all.
    £15,346.84
    From Israel
    Free postage
    or Best Offer
  • 1.32 ct Loose 100% NATURAL Diamond G VS1 Round Brilliant Cut GIA Certified !!!

    Shape: shape is Round brilliant with 57 facets of perfection, this is the most popular diamond shape and the classic one The diameter is 7.1 mm and its full size diameter for One carat category, the diamond weight 1.32 ct and seems more like 1.5 Carat than One carat, diameter above 7 mm has added value because they seems more expensive than they are, also its called oversize diamond.
    £7,149.82
    From Israel
    Free postage
    or Best Offer
  • 1.61 CT Loose 100% Natural Diamond F VS1 Round Brilliant Cut GIA Certified ex ex

    Carat weight: Diamond weight 1.61 and diameter is 7.6 mm that give the stone dominant presence, 1.61 carat weigh is belong to "one carat and Half category" - ONE F THE MOST LUXURY CATEGORY, combining the color and clarity its create ONE OF A KIND high value diamond - great for investment.
    £12,638.57
    From Israel
    Free postage
    or Best Offer
  • 1.50 CT Loose 100% Natural Diamond I VS1 Round Brilliant Cut GIA Certified GREAT

    Shape: The diamond shape is Round this is one of the most popular diamond shape and the classic one with nice diameter of 7.3 mm look like ,diamond weight is 1.50 carat and its belong to the ONE CARAT AND HALF LUXURY category.
    £7,799.81
    From Israel
    Free postage
    or Best Offer
  • 0.12 Carats Round Brilliant Cut F Color VS1 IGI Certified Natural Loose Diamond

    Sparkling 0.12 Cts Round Shape Natural Diamond. Perfect Gift For Her ! Diamond Color White. Diamond Shape Round. Natural/Synthetic Diamond Natural Diamonds.
    £180.00
    From India
    Free postage
    or Best Offer
  • F Color VS1 0.12 Carats Round Brilliant Cut IGI Certified Natural Loose Diamond

    Sparkling 0.12 Cts Round Shape Natural Diamond. Perfect Gift For Her ! Diamond Color White. Diamond Shape Round. Natural/Synthetic Diamond Natural Diamonds.
    £165.00
    From India
    Free postage
    or Best Offer
    7 watching
  • RRP£2540 GIA Certified 0.36Ct Round Diamond & Bespoke Engagement Ring Design

    GIA Certified H/VS1 0.36 Carat Round Diamond. It is not possible to resize full diamond eternity / full diamond band. If the ring needs to be resized we strongly recommend that is done by us, as it's our jewellers who have mounted the diamonds and therefore they know exactly how much the bands can be stretched.
    £1,173.00
    Top Rated Plus
    or Best Offer
    Est. delivery dateEst. delivery Wed, Jan 24
    FAST & FREE
  • RRP £12000 GIA Certified 0.74 Carat Round Diamond & Bespoke Ring Design

    GIA Certified 0.74Ct Round Diamond & Bespoke Ring Design. It is not possible to resize full diamond eternity / full diamond band. You can select any design with this diamond. If you need this ring in 4 1/4, 4 3/4, 5 1/4, 5 3/4, 6 1/4, 6 3/4, 7 1/4, 7 3/4, 81/4 or Bigger ring size.
    £3,999.00
    Top Rated Plus
    Free postage
    or Best Offer
  • RRP £2715 GIA Certified D/VS1 0.31 Carat Round Diamond & Bespoke Ring Design.

    RRP £2715 - GIA Certified D/VS1 0.31 Carat Round Diamond. If the ring needs to be resized we strongly recommend that is done by us, as it's our jewellers who have mounted the diamonds and therefore they know exactly how much the bands can be stretched.
    £1,248.90
    Top Rated Plus
    or Best Offer
    Est. delivery dateEst. delivery Wed, Jan 24
    FAST & FREE
  • natural round brilliant cut diamond D VS1 0.33ct  GIA  www.astardiamonds.com

    Buy 1 ct Solitaire Diamond Ring for £2500 Viewing by appointment only, book online or call us : 44 ( 0 ) 7951 704 745 Show Room : Suite 2,First Floor 63 - 66 Hatton Garden London EC1N 8LE www.astardiamonds.com sales@astardiamonds.com
    £1,050.00
    £25.00 postage
    or Best Offer
  • RRP £2550 GIA Certified 0.36 Carat Round Diamond & Bespoke Ring Design

    GIA Certified 0.36Ct Round Diamond & Bespoke Ring Design. It is not possible to resize full diamond eternity / full diamond band. If the ring needs to be resized we strongly recommend that is done by us, as it's our jewellers who have mounted the diamonds and therefore they know exactly how much the bands can be stretched.
    £850.00
    Top Rated Plus
    Free postage
    Click & Collect
    or Best Offer
  • RRP £2290 GIA Certified 0.31 Carat Round Diamond & Bespoke Ring Design

    GIA Certified 0.31Ct Round Diamond & Bespoke Ring Design. It is not possible to resize full diamond eternity / full diamond band. If the ring needs to be resized we strongly recommend that is done by us, as it's our jewellers who have mounted the diamonds and therefore they know exactly how much the bands can be stretched.
    £770.00
    Top Rated Plus
    Free postage
    Click & Collect
    or Best Offer
Got one to sell?

Got one to sell?

Get it in front of 17+ million UK buyers.

Tell us what you think - opens in new window or tab