Certed Diamonds

14K White gold diamond engagement ring. The cluster style ring is centered with a GIA certified, 1.00 carat round diamond accented by 38 small round diamonds weighing approximately ....

This lovely diamond ring features exquisite enamel work by Masriera. The center diamond is .92 carats and GIA certified I color, VS2 clarity. The piece includes an additional .60 tot...

This exceptionally lovely ring features a 1.54 carat pear cut diamond (GIA Certified E color, SI1 clarity) and a rare 3.36 carat pear cut Tsavorite Garnet. The mounting is crafted in...

This lovely wedding set features an engagement ring with a 1.51 carat GIA certified cushion cut center diamond (H color, SI2 clarity) along with a matching diamond band. Both rings a...

Item Description: This exquisite 14.64-carat G.I.A. certified natural blue sapphire takes center stage in this mesmerizing 18 karat white gold ring. This oval-shaped sapphire exhibit...

A beautiful three stone diamond ring with a classic look. This piece features a .90 carat GIA certified center diamond (F color, SI1 clarity) which is flanked by 2 pear shaped diamon...

A round brilliant diamond center stone, accented by two diamond baguettes, set on a hand crafted platinum band. The timeless beauty and importance of this 6.03 round brilliant diamon...

Dazzling and elegant, this 1.63 carat Emerald Cut Diamond ring from Tiffany & Co. makes quite an impression. The center diamond is GIA Certified "D" color and "VVS2" clarity. There a...

A delicate 0.60 carat total of round diamond detail surrounds a 1.65 carat Round center stone that creates a heavenly halo effect. This ring features a total of 2.25 ct GIA Certified...

Bridgewater is a tailored Art Deco (circa 1930) platinum ring centering a box-set EGL certified 0.84ct Round Brilliant Cut diamond graded E color and SI1 clarity. This incredibly whi...

18kt. white gold engagement ring and wedding band by the designer Simon G. The engagement ring is prong set with a center G.I.A. report diamond weighing 2.0cts. grading F VS2 clarity...

A gorgeous antique engagement ring featuring a .64ct. apx. European cut diamond that G.I.A. graded SI1 in clarity and J color. There are 2 French cut baguette sapphires weighing .10c...

Here at Wonder Jewelers, we make the best efforts to bring you High-Quality Jewelry and Diamonds at Manufacture Direct Prices. We are Diamond-Cutters and Jewelry Manufacturing Comp...

This is another gorgeous engagement ring crafted of solid 18k white gold with the center stone set in an 18k yellow gold head. The ring contains a 7.2ct fancy yellow cushion cut diam...

Fancy Yellow Diamond Necklace featuring nine, fancy yellow, Old Mine cut diamonds (listed below) weighing app. 8.90ctw., and 45 Round Brilliant cut diamonds weighing app. 6.51ctw., e...

We present this striking, Diamond Engagement Ring skillfully crafted from 18K White gold symbolizing everlasting love and commitment! The center stone carried on this piece is a 2...

This Art Deco platinum and diamond Antique engagement ring is of exceptional elegance! It features a 1.16ct. diamond with a GIA certificate. The platinum mounting was largely handmad...

Art Deco Style Platinum Ring Unique Jenny Dee Art Deco Style platinum ring, with round brilliant 0.73 ct GIA certificate, color F, purity VS1, set with VVS White Diamonds melees 0.2...

Heart Shaped, GIA Certified Fancy Light Yellow 4.41 CT Diamond set in 18 Karat White Gold and Platinum. Accented with 2.00 CT White F/VS2 Ideal Cut Diamonds and Vivid Yellow Diamonds...

This Fancy Intense Greenish-Yellow .77ct. VS2 Oval Diamond is like a burst of sunshine! It's set in a 14kt. two-tone halo setting with another .27ct. total weight of FVS diamonds. If...

Exquisite 6.30 Carat Total Weight Natural Fancy Yellow Emerald GIA Certified Diamond Cluster Ring - 18KT Gold Description: Step into luxury with our Exquisite 6.30 Carat Total Weigh...

2.04 Carat T.W. Natural Mined GIA Certified Diamond Fancy Yellow Pink 18KT White Gold Description: Indulge in the extraordinary beauty of this 2.04 Carat Total Weight Natural Mined ...

1.05 Ct Loose H/VS2 Rectangular Modified Brilliant Princess Diamond GIA Cert Diamond General Info GIA Report Number: 2185448167 Diamond Cut: Rectangular Modified Brilliant Measureme...

0.56ctw Diamond Solitaire Pendant Necklace 14K Rose Gold W/ Cert Diamond Solitaire Pendant Necklace 14K Rose Gold Diamond Weight (Approx.): 0.56ct Diamond Clarity: SI2 Diamond Color...

Set with a 5.39 carat J color VVS2 clarity Round Shape GIA Cert diamond. This signet style ring will accompany you through the decades; effortlessly timeless, it’s a ring that will ...

This model reminds us of our grandmothers' rings with worked baskets where the light came to illuminate the gems. GIA CERT. Diamonds: 0.70 Carat Brilliant Cut Diamond, H Color, SI2 ...

Both Diamonds have an anchor cert gemological report.

You know that the Diamond is the one in the cert, as on the girdle it has the GIA Cert Number etched by laser!

This beautiful custom diamond engagement ring is crafted in Platinum and contains a Round Diamond (0.90 total carat weight, H color, SI1) surrounded by 6 round brilliant cut diamonds...

Elegant and classic, this beautiful setting features a surprise two-tone look with a white gold basket. This ring is one of our most popular and most requested rings for good reason!...

This gorgeous ring features a 5.10 carat GIA certified alexandrite with excellent color change. The extraordinary center stone is flanked by two pear cut diamonds weighing 1.00 carat...

A radiant and unique 18k white gold ring with 4.30 total carats of cabochon cut Rubies and .49 total carats of Diamonds. The center ruby is GIA certified and the ring is currently si...

Important fancy coloured diamond and diamond brooch, center stone brilliant cut yellow diamond 3,00ct, 2 old brilliant cut yellow diamonds and 6 baguette cut white diamonds, total ap...

Fancy Yellow Diamond Platinum Ring, accented with .75ct Ideal Cut Diamonds. GIA Certified 8.94 CT Natural Fancy Light Yellow Center Diamond. For centuries, fancy color diamonds h...

Fancy Oval Canary Yellow Diamond set in Platinum and accented with two .75ct Kite Shaped Side Diamonds. GIA Certified, center diamond, Fancy Yellow 1.18 CT Center Stone. For centu...

A breathtaking 1.53 carat radiant cut fancy yellow diamond sits at the center of this beautiful 18k two-tone gold ring. The center diamond is GIA certified "SI" clarity and it is acc...

Platinum Diamond ring, featuring one 10.06cts. round brilliant cut diamond having a color and clarity of K/SI1 3X GIA cert# 2165357790 The diamond is set in a diamond mounting with a...

A square-shaped fancy intense yellowish green diamond with clipped-corners is set within a contrasting cushion of pavé-set pink diamonds set in rose gold. A shank of white gold set w...

Vintage elegance meets modern sophistication in this 18k white gold pendant adorned with 1.50 carats of round brilliant cut diamonds, boasting VS clarity and F color. Each diamond is...

A pair of oval rubies weighing 2.04 carats and 2.13 carats and exhibiting exceptional color, clarity, and luster are surrounded by a cluster of round and marquise diamonds, mounted i...

This ring features an extraordinarily beautiful 1.89 carat Ruby which is GIA certified unheated. The Merlot colored center ruby has flashes of pink and magenta, and is surrounded by ...

Platinum and 18 karat pink gold necklace consisting of 1 kite shape natural pink diamond weighing .76 carats, having a color of fancy brownish pink, measuring 6.64 x 7.71 x 2.60mm wi...

Bright, brilliant, blazing and amazing! Although weighing in just five points shy of 4 carats, this exuberant ultra-sparkler appears even larger and more impressive due to its striki...

The "Carousel" ring is a great example of THEODOROS masterful creativity. The beautiful protagonist of the piece has been certified by GIA to be a Natural Fancy Brownish Purplish Pi...

Stunning Emerald Earring By TAKAT... Similar look of Angelina Jolie emerald earring.. This earring you can wear 3 different ways. for example look at the picture. all 4 stones are GI...

Oval-shaped sapphire weighing 5.23 carats within a modified halo composed of a pair of trapezoid diamonds, weighing 0.33 carats total, to either side and round brilliant-cut diamonds...

18 karat white gold dome ring consisting of 1 oval shaped green Parabia Tourmaline weighing 2.69 carats with GIA certificate #6107027812 stating Brazilian Paraiba Tourmaline set wit...

14 karat white gold halo ring consisting of 1 radiant cut diamond weighing 1.03 carats having a color and clarity of H/VS2 with GIA certificate #5111479055, the center stone is set w...

A stunning, classic pair of Kwiat earrings from the Legacy Collection. The two pear shapes are both GIA certified (3.09ct F/VS2 and 3.03ct F/VS2). The earrings have 2.13cts of pave d...

An extraordinary three-stone diamond ring with a 1.57 carat Ascher Cut diamond at its center (GIA Certified, K color, VVS2 clarity). the center stone is accented by two tapered bague...

Impressive natural oval blue sapphire and diamond cocktail ring set in 18k white gold. The Princess Diana style ring is centered by an oval blue sapphire that is 10.49 carats and has...

A magnificent 6.68ct, J, VVS2, Diamond Ring. This gorgeous Diamond is set in a platinum ring with 2 tapered baguettes Diamonds on the side.

This beautiful Radiant Diamond ring is showing a modern and delicate design enhancing the beauty of the center stone. The center stone is a 5.13ct surrounded by a halo of colorless...

Beautiful Antique Art Deco Platinum Old Mine Diamond Solitaire Engagement Ring - GIA. This incredible old mine cut diamond engagement ring is crafted in platinum. This gorgeous ring ...

Designer: Tiffany & Co.  Material: Platinum Diamond: 1 round brilliant cut = 1.05cttw Color: I Clarity: VS1 Ring Size: 4.5  Weight: 5.56 grams

This stunning platinum ring is centered with a sparkling EGL certified old mine cut diamond that weighs 2.22ct. The color of the diamond is I-J with VS1 clarity. The center diamond i...

A stunning, fine and impressive antique 4.33 carat diamond and platinum solitaire engagement ring; part of our diverse antique jewelry and estate jewelry collections. This stunning,...

Ring in 18 karat white gold, eagle head hallmark, and platinum, dog head hallmark. Magnificent and elegant diamond solitaire ring, its setting consists of a half-bowed ring, which ho...

This gorgeous ring features a 2.06 carat old European cut diamond with a hint of warmth. Mounted within four double claw prongs and a triple ribbed band, this ring is elegant with a ...

Beautiful Antique Art Deco Platinum Old Mine Diamond French Cut Engagement Ring - GIA. This incredible old mine diamond engagement ring is crafted in platinum. The ring features a go...

Item Details: Ring Size: 6.75 Metal Type: Platinum Weight: 3.8 grams Center Diamond Details Shape: Old European Cut Carat Weight: 1.60 carat Color: N Clarity: VS Side Stone Detai...

This original antique engagement ring features a beautiful old mine cushion cut diamond weighing 2.26ct set in an eight split claw, open back setting. The stone is wonderfully accomp...

Beautifully cut lively and brilliant Old European Cut diamond set in a handcrafted platinum ring mount embellished by 2 bright white tapered baguettes on either side of the shank. Th...

This is a gorgeous Edwardian engagement ring showcasing a dreamy old mine-cut diamond set in Platinum! Crowned by a 0.79 ct icy white old mine cut diamond at its center, this platinu...

Finely crafted in platinum with an Old European cut Diamond at the center weighing 2.41 carats, K color, SI1 clarity, and accenting single cut Diamonds. Circa 1930s Size 5 1/4, resiz...