Blue Fine Diamond Rings

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Fine Jewellery

2,062 results

18K - Blue Diamond set in White Gold ring, Fully Hallmarked with Certification
£182.68
or Best Offer
£6.00 P&P
3.60Ct Round Sapphire Diamond Trilogy Wedding Ring 14k White Gold Finish Size P
£90.00
or Best Offer
Free postage
Click & Collect
143 watching
4Ct Oval Cut Blue Sapphire & Diamond Halo Engagement Ring 14K White Gold Finish
£106.00
or Best Offer
Free postage
Click & Collect
13 watching
2 Ct Round Blue Sapphire Diamond Trilogy Wedding Ring 14k White Gold Over Size R
£96.00
or Best Offer
Free postage
Click & Collect
Only 1 left.
Stunning 1 Carat Blue & White Natural Diamond Leaves Crossover Statement Ring
£161.88
£9.50 P&P
Gemporia silver ring UK size P with blue diamonds
£14.99
or Best Offer
£3.50 P&P
Click & Collect
18ct Yellow Gold Blue Stone and Diamond Band Ring, Size N, 2.6g
£260.68
Free postage
Click & Collect
GORGEOUS BLUE AND WHITE DIAMOND RING (1ct) size O -REDUCED by 70%
£63.07
£4.00 P&P
Click & Collect
1 bid
7h 25m
9ct Gold Stunningly beautiful Blue Diamond half eternity ring size L- M, Wow!
£249.95
or Best Offer
£3.50 P&P
Click & Collect
9ct Gold Diamond + Sapphire Ring • Hallmarked • Size L • Vintage Style
£53.05
Free postage
11 bids
1d 10h
9ct Gold Blue Diamond half eternity ring size N
£156.68
or Best Offer
£6.00 P&P
Click & Collect
Gemporia 1/8ct Blue Diamond Sterling Silver Ring Size N-O
£21.48
£2.70 P&P
Click & Collect
0 bids
2d 9h
9K White Gold Blue Diamond Half Band Ring Size K
£312.67
£3.39 P&P
Click & Collect
0 bids
1d 6h
Vintage Style 3Ct Oval Cut Blue Sapphire Halo Ring 14K Yellow Gold Finish UK J-T
£95.00
or Best Offer
Free postage
Click & Collect
Only 1 left.
4Ct Radiant Blue Sapphire Three Stone Engagement Ring 14K White Gold Over UK M-T
£107.00
or Best Offer
Free postage
Click & Collect
4 watching
Blue diamond cluster ring in 9ct gold, With Cert
£195.00
or Best Offer
Free postage
Click & Collect
12 watching
9ct Yellow Gold 0.50ct Blue Diamond Cluster Ring Size P Hallmarked
£375.99
Was: £399.99was - £399.99
or Best Offer
Free postage
Click & Collect
14 watching
9k 9ct Gold Ring Blue Diamond Band Size P 4.16g Treated Hallmarked
£249.99
Free postage
Click & Collect
Pretty 9ct White Gold, Aquamarine & Diamond Ring. Size N1/2
£135.00
Free postage
Click & Collect
2cts Genuine Tavernier Blue Diamond Sterling Silver Ring, Size N - O
£146.27
(£146.27/Unit)
or Best Offer
£10.35 P&P
Click & Collect
15 watching
925 Sterling Silver Ring, Genuine Blue Diamonds Ring, Size S US 9, Floral
£57.99
Free postage
Click & Collect
Gemporia silver and blue diamonds ring UK size J with blue diamonds never worn
£13.99
or Best Offer
£3.50 P&P
Click & Collect
9ct White Gold Blue Diamond Cluster Ring Size K Hallmarked
£211.49
Was: £224.99was - £224.99
or Best Offer
Free postage
Click & Collect
12 watching
New 9CT Gold Genuine 0.18 CT Blue Diamond Eternity Ring - Size N 1/2 (US 7 1/4)
£145.00
£3.45 P&P
Click & Collect
Ladies Sterling 925 Silver Tanzanite Solitaire and Natural Diamond Accents Ring
£39.99
(£39.99/Unit)
Free postage
Click & Collect
4 watching
1ct Blue Diamond 9k Gold Ring
£444.26
£8.75 P&P
Click & Collect
1/4ct Blue Diamond 9k Gold Ring
£175.40
£8.75 P&P
Click & Collect
17 watching
2ct Round Blue Sapphire Diamond Eternity Wedding Band Ring 14k White Gold Finish
£105.60
or Best Offer
Free postage
3.60Ct Round Sapphire Diamond Trilogy Wedding Ring 14k White Gold Finish Size N
£89.00
or Best Offer
Free postage
Click & Collect
43 watching
Round Blue Sapphire Diamond Eternity Wedding Band Ring 14k White Gold Finish
£88.00
or Best Offer
Free postage
Click & Collect
Irish Claddagh Heart Engagement Set Ring 2Ct Blue Sapphire 14K White Gold Finish
£113.99
or Best Offer
Free postage
Click & Collect
11 watching
925 Sterling Silver Ring, Natural Blue And Clear Diamonds, 1ct, Size K.5 US 5.5
£224.00
Free postage
Click & Collect
Blue Diamond 14K Gold Round Halo Cluster Ring White Gold VAL $5.7K Size R.5 / 9
£720.12
or Best Offer
£39.61 P&P
Only 1 left.
1/2ct Half Carat Blue Diamond Silver Ring - inc. certificate
£68.28
or Best Offer
£5.99 P&P
9ct Gold Natural Diamond And Topaz Half Eternity Ring Certified
£225.00
Free postage
Click & Collect
RARE 10.10 Ct Blue Treated Diamond Cushion Cut Solitaire Ring 925 Silver Ring
£150.40
Free postage
Blue & White Diamond 9k White Gold Ring
£203.48
£8.75 P&P
Click & Collect
1ct Blue Diamond Sterling Silver Ring
£176.44
£8.75 P&P
Click & Collect
Sterling Silver Ring 9 Natural Blue Diamonds size L
£47.48
or Best Offer
Free postage
Click & Collect
14K White Gold Finish 3.00Ct Oval Cut Blue Sapphire Diamond Halo Engagement Ring
£105.00
or Best Offer
Free postage
Click & Collect
STERLING SILVER 925 TJC Gold overlay Blue & White Diamond BUCKLE RING Size T
£39.99
or Best Offer
£3.25 P&P
Click & Collect
RARE 15.80 Ct Blue Treated Diamond Radiant Cut Solitaire Ring 925 Silver Ring
£166.75
Free postage
1.00 ct Natural Raw Blue diamond ring Uncut rough diamond ring 925 silver Ring
£89.26
Free postage
3.60Ct Round Blue Sapphire Diamond Trilogy Wedding Ring 14k White Gold Finish
£114.00
or Best Offer
Free postage
925 Sterling Silver Ring, Genuine Diamonds, 1.5ct, Blue And White,Size P US 7.75
£239.00
Free postage
Click & Collect
18 watching
HUGE & RARE 24.80 Ct Emerald Cut Blue Diamond Ring In 925 Silver Certified
£260.52
Free postage
20 watching
9 ct. Gold Small Diamond and Navy Blue Enamel Ring; Size: L, in exc. condition
£182.68
£4.05 P&P
Click & Collect
0 bids
6d 22h
0.85ct Diamond Five-Stone Band Ring in 18ct White Gold Blue Diamonds
£479.00
or Best Offer
Free postage
Click & Collect
11 watching
1.03ct Blue Diamond 9k Gold Ring
£337.16
£8.75 P&P
Click & Collect
9ct Gold Diamond & Sapphire Flower Style Ring Size T Superb Condition.
£195.00
or Best Offer
£8.15 P&P
Click & Collect
7.80Ct Certified Emerald Cut Blue Treated Diamond Solitaire Ring 925 Silver Ring
£120.43
Free postage
9ct White Gold 0.25ct Diamond Solitaire Ring Size N Hallmarked
£258.50
Was: £275.00was - £275.00
or Best Offer
Free postage
Click & Collect
1ct Blue & White Diamond 9k White Gold Ring
£403.46
£8.75 P&P
Click & Collect
9ct White Gold Blue Diamond Ring
£329.99
£7.65 P&P
Blue Diamonds & Black Diamonds 9ct White Gold (6.25g) Wrap Band Ring Size N/7
£465.68
£8.75 P&P
Click & Collect
RARE 15.20 Ct Cushion Cut Blue Treated Diamond Solitaire Ring 925 Silver Ring
£167.71
Free postage
4.00 Ct 925 Silver Certified Marquise Cut Blue Diamond Solitaire Ring- Treated
£146.74
Free postage
RARE 17.60 Ct Blue Treated Diamond Emerald Cut Solitaire Ring 925 Silver Ring
£174.41
Free postage
3.50 Ct Radiant Cut Blue Diamond Art Deco Engagement Ring 14K White Gold Finish
£127.99
or Best Offer
Free postage
Click & Collect
7 watching
2 Ct Baguette Blue Sapphire Diamond Eternity Wedding Ring 14K White Gold Finish
£114.00
or Best Offer
Free postage
Only 1 left.

Metal

Secondary Stone

Blue Fine Diamond Rings

Shop by category

2,062 results

18K - Blue Diamond set in White Gold ring, Fully Hallmarked with Certification

3.60Ct Round Sapphire Diamond Trilogy Wedding Ring 14k White Gold Finish Size P

4Ct Oval Cut Blue Sapphire & Diamond Halo Engagement Ring 14K White Gold Finish

2 Ct Round Blue Sapphire Diamond Trilogy Wedding Ring 14k White Gold Over Size R

Stunning 1 Carat Blue & White Natural Diamond Leaves Crossover Statement Ring

Gemporia silver ring UK size P with blue diamonds

18ct Yellow Gold Blue Stone and Diamond Band Ring, Size N, 2.6g

GORGEOUS BLUE AND WHITE DIAMOND RING (1ct) size O -REDUCED by 70%

9ct Gold Stunningly beautiful Blue Diamond half eternity ring size L- M, Wow!

9ct Gold Diamond + Sapphire Ring • Hallmarked • Size L • Vintage Style

9ct Gold Blue Diamond half eternity ring size N

Gemporia 1/8ct Blue Diamond Sterling Silver Ring Size N-O

9K White Gold Blue Diamond Half Band Ring Size K

Vintage Style 3Ct Oval Cut Blue Sapphire Halo Ring 14K Yellow Gold Finish UK J-T

4Ct Radiant Blue Sapphire Three Stone Engagement Ring 14K White Gold Over UK M-T

Blue diamond cluster ring in 9ct gold, With Cert

9ct Yellow Gold 0.50ct Blue Diamond Cluster Ring Size P Hallmarked

9k 9ct Gold Ring Blue Diamond Band Size P 4.16g Treated Hallmarked

Pretty 9ct White Gold, Aquamarine & Diamond Ring. Size N1/2

2cts Genuine Tavernier Blue Diamond Sterling Silver Ring, Size N - O

925 Sterling Silver Ring, Genuine Blue Diamonds Ring, Size S US 9, Floral

Gemporia silver and blue diamonds ring UK size J with blue diamonds never worn

9ct White Gold Blue Diamond Cluster Ring Size K Hallmarked

New 9CT Gold Genuine 0.18 CT Blue Diamond Eternity Ring - Size N 1/2 (US 7 1/4)

Ladies Sterling 925 Silver Tanzanite Solitaire and Natural Diamond Accents Ring

1ct Blue Diamond 9k Gold Ring

1/4ct Blue Diamond 9k Gold Ring

2ct Round Blue Sapphire Diamond Eternity Wedding Band Ring 14k White Gold Finish

3.60Ct Round Sapphire Diamond Trilogy Wedding Ring 14k White Gold Finish Size N

Round Blue Sapphire Diamond Eternity Wedding Band Ring 14k White Gold Finish

Irish Claddagh Heart Engagement Set Ring 2Ct Blue Sapphire 14K White Gold Finish

925 Sterling Silver Ring, Natural Blue And Clear Diamonds, 1ct, Size K.5 US 5.5

Blue Diamond 14K Gold Round Halo Cluster Ring White Gold VAL $5.7K Size R.5 / 9

1/2ct Half Carat Blue Diamond Silver Ring - inc. certificate

9ct Gold Natural Diamond And Topaz Half Eternity Ring Certified

RARE 10.10 Ct Blue Treated Diamond Cushion Cut Solitaire Ring 925 Silver Ring

Blue & White Diamond 9k White Gold Ring

1ct Blue Diamond Sterling Silver Ring

Sterling Silver Ring 9 Natural Blue Diamonds size L

14K White Gold Finish 3.00Ct Oval Cut Blue Sapphire Diamond Halo Engagement Ring

STERLING SILVER 925 TJC Gold overlay Blue & White Diamond BUCKLE RING Size T

RARE 15.80 Ct Blue Treated Diamond Radiant Cut Solitaire Ring 925 Silver Ring

1.00 ct Natural Raw Blue diamond ring Uncut rough diamond ring 925 silver Ring

3.60Ct Round Blue Sapphire Diamond Trilogy Wedding Ring 14k White Gold Finish

925 Sterling Silver Ring, Genuine Diamonds, 1.5ct, Blue And White,Size P US 7.75

HUGE & RARE 24.80 Ct Emerald Cut Blue Diamond Ring In 925 Silver Certified

9 ct. Gold Small Diamond and Navy Blue Enamel Ring; Size: L, in exc. condition

0.85ct Diamond Five-Stone Band Ring in 18ct White Gold Blue Diamonds

1.03ct Blue Diamond 9k Gold Ring

9ct Gold Diamond & Sapphire Flower Style Ring Size T Superb Condition.

7.80Ct Certified Emerald Cut Blue Treated Diamond Solitaire Ring 925 Silver Ring

9ct White Gold 0.25ct Diamond Solitaire Ring Size N Hallmarked

1ct Blue & White Diamond 9k White Gold Ring

9ct White Gold Blue Diamond Ring

Blue Diamonds & Black Diamonds 9ct White Gold (6.25g) Wrap Band Ring Size N/7

RARE 15.20 Ct Cushion Cut Blue Treated Diamond Solitaire Ring 925 Silver Ring

4.00 Ct 925 Silver Certified Marquise Cut Blue Diamond Solitaire Ring- Treated

RARE 17.60 Ct Blue Treated Diamond Emerald Cut Solitaire Ring 925 Silver Ring

3.50 Ct Radiant Cut Blue Diamond Art Deco Engagement Ring 14K White Gold Finish

2 Ct Baguette Blue Sapphire Diamond Eternity Wedding Ring 14K White Gold Finish

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