Diamond Jewelry
10 Carat Natural Diamond Graduated Tennis Necklace 18K White Gold 16.5 Inches – Assay Jewelers
6 Carat Natural Diamond Riviera Graduated Tennis Necklace Platinum 17" 4-Prong – Assay Jewelers
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6 Carat Natural Diamond Riviera Graduated Tennis Necklace Platinum 17" 4-Prong
£19,768.00 GBP
£23,776.00 GBP
10 Carat Natural Diamond Two Strand Riviera Graduated Tennis Necklace Platinum – Assay Jewelers
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10 Carat Natural Diamond Two Strand Riviera Graduated Tennis Necklace Platinum
£21,693.00 GBP
£24,782.00 GBP
6.5 CTTW Round Cut Diamond Honeycomb Motif 18k White Gold Bangle Bracelet – Assay Jewelers
Diamond Shaped 2 CTTW Diamond Stud in 18K White Gold Earrings – Assay Jewelers
2 Carat Princess Cut Diamond Encrusted Curved Top Overlap Ring in 18K – Assay Jewelers
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2 Carat Princess Cut Diamond Encrusted Curved Top Overlap Ring in 18K
£4,653.00 GBP
£5,817.00 GBP
Natural 15.50 CTTW Graduated Diamond Riviera Tennis Necklace 18" in Platinum – Assay Jewelers
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Natural 15.50 CTTW Graduated Diamond Riviera Tennis Necklace 18" in Platinum
£26,142.00 GBP
£29,836.00 GBP
GIA Certified 1.33 Carat Emerald Cut D/VVS2 Diamond East West Band Ring – Assay Jewelers
Certified
GIA Certified 1.33 Carat Emerald Cut D/VVS2 Diamond East West Band Ring
£19,508.00 GBP
£22,259.00 GBP
4.7 Carat Princess Cut Diamond Half Bezel Tennis Bracelet in 18K White Gold 7" – Assay Jewelers
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4.7 Carat Princess Cut Diamond Half Bezel Tennis Bracelet in 18K White Gold 7"
£11,947.00 GBP
£14,934.00 GBP
GIA Certified 5 Carat D/VS1 Diamond Wedding Eternity Band Ring in 18K White Gold – Assay Jewelers
Certified
GIA Certified 5 Carat D/VS1 Diamond Wedding Eternity Band Ring in 18K White Gold
£16,663.00 GBP
£20,829.00 GBP
33 Carat Total David Webb Signed Detachable Brooch In Platinum and 18K Gold – Assay Jewelers
GIA Certified 3.40 I/SI2 Pear Cut Diamond Solitaire 18K White Gold Ring – Assay Jewelers
Certified
GIA Certified 10.03 Carat Emerald Cut J/VS1 Diamond Platinum Three Stone Ring – Assay Jewelers
Certified
Vintage 1.30 Carat Old Euro-Cut Diamond Flower Ring in 14k White Gold – Assay Jewelers
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Vintage 1.30 Carat Old Euro-Cut Diamond Flower Ring in 14k White Gold
£3,915.00 GBP
£4,697.00 GBP
Natural 2.75 CTTW Asscher Cut Diamond Crown Engagement Ring in 18K White Gold – Assay Jewelers
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Natural 2.75 CTTW Asscher Cut Diamond Crown Engagement Ring in 18K White Gold
£9,558.00 GBP
£11,947.00 GBP
EGL Certified 5.02 Carat Pear Diamond Pendant and Diamond Halo & Sapphire Detail – Assay Jewelers
Certified
EGL Certified 5.68 Carat Multi Cut White & Yellow Diamond Inverse Dangle Earring – Assay Jewelers
Certified
EGL Certified 5.68 Carat Multi Cut White & Yellow Diamond Inverse Dangle Earring
£27,675.00 GBP
£33,283.00 GBP
GIA Certified 30 Carat Round Diamond Circle Link Bracelet in 18K White Gold – Assay Jewelers
Certified
GIA Certified 3.45 Carat F/VVS2 Emerald Cut Diamond Engagement 3 Stone Ring – Assay Jewelers
Certified
GIA Certified 5.09 Carat D Color VVS2 Clarity Emerald Cut Diamond 18K Ring – Assay Jewelers
Certified
GIA Certified 4.10 Carat Cushion H/VS1 Diamond Swirl Engagement Ring – Assay Jewelers
Certified
GIA Certified 3 Carat Round Cut 2-Stone Diamond Drop Earrings – Assay Jewelers
Certified
GIA Certified 3 Carat Round Cut 2-Stone Diamond Drop Earrings
£35,857.00 GBP
£40,965.00 GBP
2.5 Carat Natural Diamond Tennis Bracelet in 18K White Gold – Assay Jewelers
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2.5 Carat Natural Diamond Tennis Bracelet in 18K White Gold
£2,767.00 GBP
£3,459.00 GBP
5.75 Carat Natural Round Diamond 3-Prong Tennis Bracelet in 18k White Gold – Assay Jewelers
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5.75 Carat Natural Round Diamond 3-Prong Tennis Bracelet in 18k White Gold
£5,974.00 GBP
£7,467.00 GBP
4 Carat Round Natural Diamond 2.7mm 3-Prong Tennis Bracelet in 18K White Gold 7" – Assay Jewelers
12.47 Carat Round Cut Lab Grown Diamond Tennis Bracelet in 18K White Gold – Assay Jewelers
Natural 4.07 Carat H/SI1 Round Diamond Solitaire Wide Shank Ring In Platinum – Assay Jewelers
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Natural 4.07 Carat H/SI1 Round Diamond Solitaire Wide Shank Ring In Platinum
£47,670.00 GBP
£54,469.00 GBP
6.34 Carat Oval Cut IGI Certified CVD Lab Diamond Drop Earrings – Assay Jewelers
Natural Pink & White Diamond Floral Drop Earrings in 18k White and Rose Gold – Assay Jewelers
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Natural Pink & White Diamond Floral Drop Earrings in 18k White and Rose Gold
£3,852.00 GBP
£7,263.00 GBP
Natural Diamond Wedding Band in 18k white gold setting – Assay Jewelers
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Natural Diamond Wedding Band in 18k white gold setting
£2,956.00 GBP
£3,695.00 GBP
IGI Certified 6.86-6.16 Carats CVD Lab Grown Diamond Suspended Drop Earrings – Assay Jewelers
Natural 35 Carat Pink, White, & Yellow Diamond 18K Three Tone Necklace Choker – Assay Jewelers
Vintage 17.6 Carat Round Diamond Pave Choker Necklace – Assay Jewelers
Vintage 17.6 Carat Round Diamond Pave Choker Necklace
£30,261.00 GBP
Natural 1 Carat Round Diamond Half Tennis Half Bangle Bracelet – Assay Jewelers
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1 Carat TW Diamond Eternity Inside Out 18mm Hoop Earrings – Assay Jewelers
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Natural 1.2 Carat Diamond Inside-Out Hoop Earrings 14K Gold – Assay Jewelers
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IGI Certified 4.91 Carat TW Lab Grown Diamond Engagement Ring – Assay Jewelers
IGI Certified 3.46 Carat Lab Grown Cushion Cut Diamond East West Solitaire Ring – Assay Jewelers
3.5 Carat Old European Cut Art Deco Diamond Brooch in Textured Filigree Platinum – Assay Jewelers
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3.5 Carat Old European Cut Art Deco Diamond Brooch in Textured Filigree Platinum
£12,725.00 GBP
£15,303.00 GBP
GIA Certified 3.22 Carat Marquise Cut G/VS1 Halo Engagement 18K Ring – Assay Jewelers
Certified
Natural Diamond Butterfly Ring 14K Gold Two-Piece Stack Ring – Assay Jewelers
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22k & 18K Yellow Gold Floral Motif Diamond Pin/brooch and Pendant – Assay Jewelers
Natural Onyx & Diamond Earrings in Textured Ribbed 18K Yellow Gold and Platinum – Assay Jewelers
Natural 5 Carat Diamond Bezel Tennis Bracelet in 14K White Gold – Assay Jewelers
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Natural 5 Carat Diamond Bezel Tennis Bracelet in 14K White Gold
£5,204.00 GBP
£6,254.00 GBP
Natural 0.20 Carat Round Cut Diamond Curved Ying & Yang Stud Earrings – Assay Jewelers
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Natural 0.20 Carat Round Cut Diamond Curved Ying & Yang Stud Earrings
£199.00 GBP
£248.00 GBP
Natural 4/10 CTTW Diamond Hoop Earrings in 14K Solid Gold – Assay Jewelers
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Natural 4/10 CTTW Diamond Hoop Earrings in 14K Solid Gold
£1,101.00 GBP
£1,373.00 GBP
Single Stud 2.5mm Round Tiny Natural Diamond Earring in 925 Sterling Silver – Assay Jewelers
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Single Stud 2.5mm Round Tiny Natural Diamond Earring in 925 Sterling Silver
£28.00 GBP
£40.00 GBP
ASSAY Real Natural Diamond Stud Earrings – Assay Jewelers
ASSAY Real Natural Diamond Stud Earrings
£78.00 GBP
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Greek 18K White Gold Diamond Pink Tourmaline Yellow Garnet Pearl Drop Earrings – Assay Jewelers
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Greek 12 Carat Diamond South Sea Pearl Tourmaline Citrine Earring Necklace Set – Assay Jewelers
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GIA Certified 12.95 Carat Emerald Cut Blue Indicolite Tourmaline Loose Gemstone – Assay Jewelers
GIA Certified Brazilian Paraiba Tourmaline Cluster Ring – Assay Jewelers
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GIA Certified Brazilian Paraiba Tourmaline Cluster Ring
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GIA Certified 4.58 Carat Emerald Cut Indicolite Tourmaline Diamond Platinum Ring – Assay Jewelers
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10.52 Carat Forest Green Tourmaline Emerald Cut 18K Gold Pendant Necklace – Assay Jewelers
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10.52 Carat Forest Green Tourmaline Emerald Cut 18K Gold Pendant Necklace
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25 Carat Aquamarine, Tourmaline, & Diamond 18K Gold Platinum Retro Bracelet – Assay Jewelers
GIA Certified 17.16 Carat Lozenge Cut Rubellite Red Tourmaline Ring – Assay Jewelers
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18K Gold Multi Color Gemstone Vintage Estate X Bezel Bracelet – Assay Jewelers
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18K Gold Multi Color Gemstone Vintage Estate X Bezel Bracelet
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3.5 Carat Green Tourmaline 14K Gold Nugget Mens Ring – Assay Jewelers
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GIA Certified 6.40 Carat Blue Indicolite Tourmaline Vintage Retro Platinum Ring – Assay Jewelers
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GIA Certified 15.07 Carat Emerald Cut Pink Tourmaline and Diamond Ring
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4.67 Carat Red Tourmaline and Trillion Diamond Three Stone Platinum Ring – Assay Jewelers
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Vintage GIA Certified 120 Carat Pear-Shape Pink Rubellite Tourmaline Necklace in 22k Yellow Gold – Assay Jewelers
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