Used Gia Certified Diamonds

Spectacular 24.32 Carats, all GIA Certified Diamond Earrings. These magnificent diamond earrings feature 6 GIA Certified Diamonds.

An exquisite design for this beautiful earrings in 18k gold with two pieces of GIA certified diamonds 0,30 +0,30 carats D/VS2 , and around diamonds of 2,35 carats F /VS (top quality).

Amazing crown design on ring with GIA certified diamond oval cut ct 0,40 D/VS2 and around diamonds round brilliant cut ct 1,08 F/VS.

GIA Certified Diamond Earring with Emerald Cut Diamonds in PT950 Center stones: Emerald Cut 0.70CT F VS1 GIA 7516132029 Emerald Cut 0.70CT F VS1 GIA 1505930781 Total carat weight o...

Stunning Pendant come in 18k gold with a centre GIA Certified diamond of 0,40 carat, D color , VS2 clarity, and 171 pieces of natural diamonds of 2,10 carats, F-G color VS clarity, v...

These diamonds are all certified by the GIA to be colorless D -F in color.

Each individual diamond is GIA certified to be in the near colorless range.

Bloom into elegance with this GIA certified diamond dress ring from bo•be jewellery.

An exclusive GIA certified diamond of 1,51 carats, heart cut, G color, IF clarity.

Also Stamped for each pink GIA certified diamonds as 0.27carat, 0.312carat, 0.32carat, 0.35carat, 0.32carat, 0.32carat, 0.32carat, and 0.36carat Length: of the bracelet is 6" ...

15.53 Carat Emerald Cut GIA Certified Diamond Eternity Ring. GIA certified Emerald-cut diamond eternity band ring, showcasing fifteen colorless diamonds weighing 15.53 total carats,...

Nally Jewels Intense Fancy Yellow GIA certified Diamond Ring Diamond, Gold and Platinum Mounting.

Exquisite 7.00 Carat GIA-Certified Diamond Eternity Band in Platinum A breathtaking symbol of timeless elegance, this stunning eternity band features 14 GIA-certified diamonds, each...

GIA Certified Diamond Drop Earrings. Each earring is set with 5 individual pear-shape brilliant diamonds with a total of 10 diamonds having a total carat weight of 13.05.

GIA Certified Diamond stud earrings weighing 2.01 Carats, in 18 Karat White Gold 4 Prong Basket Setting.

GIA Certified Diamond Cluster Earrings with Aquamarine Pear Shapes Mounted in 18k White Gold Aquamarine Stones totaling 12.17ct Cluster Diamonds on top are GIA Certified: 1. 0.30ct...

This extraordinary ring showcases a 5.44-carat GIA Certified octagonal-cut emerald, elegantly surrounded by a dazzling halo of GIA Certified diamonds.

Metal Type: 18KT Gram Weight:6.37 grams Natural Yellow diamond(s): Color: Yellow Cut:Round Brilliant Carat: 0.12ct Clarity: VS-SI Natural Yellow diamond center: Color: Yellow (YZ)...

GIA Certified Diamond stud earrings weighing 2.10 Carats, Color G-H, Clarity SI1-SI2, in 18 Karat White Gold 4 prong Champagne setting.

Timeless elegance meets exceptional craftsmanship in this stunning tennis bracelet, featuring a total of 16 carats of natural, GIA-certified diamonds. Emerald-cut and round brilliant...

An elegant vintage GIA-certified diamond ring set in platinum. The piece predominately features a beautiful round brilliant-cut diamond.

GIA Certified Diamond and Blue Sapphire Necklace Metal Type: Platinum 950 1: Natural Diamond Weight: Side 3.23 Ct / Center 1.66 Ct Diamond Clarity Grade: Side VVS - VS / Center I1 C...

Pendant/Brooch come in 18k gold with 5 pieces of natural untreated South Sea Pearls of about 12mm, extra fine quality, and a centre GIA certified diamond in pear cut of 1 carat, K co...

Pendant/Brooch come in 18k gold with 5 pieces of natural untreated South Sea Pearls of about 12mm, extra fine quality, and a centre GIA certified diamond in pear cut of 1 carat, K co...

Natural Fancy Yellow Color Gia Certified Diamond Eternity Ring. Natural fancy yellow diamonds are coveted by jewelry connoisseurs and gem collectors all across the globe.

GIA Certified Diamond Riviere necklace featuring 109 Round Brilliants weighing 17 Carats, in a 3 prong 14 Karat White Gold.

Material: 14K White Gold Diamonds: GIA Certified Emerald Cut, Round Cut, Prong Set *These are 100% Natural Earth Mined Diamonds.

At its center, a natural 0.40 carat GIA-certified diamond (E color, I1 clarity) is securely set in the lion’s mouth, symbolizing strength, courage, and leadership.

Sensational Vivid Diamonds diamond dangle earrings, finely crafted by hand in platinum, showcasing a spectacular collection of GIA certified pear shape diamonds and marquise cut diam...

All GIA certified weighing total of 4.02cts. Viewings available in our NYC wholesale office by appointment only.

Marquise Diamond weighing 1.20 Carats with GIA certificate stating the diamond is of F color and VS2 clarity. Emerald Cut Diamond and Round and Baguette Diamond all of EF Color and V...

Exquisite and sophisticated, these GIA-certified diamond and baguette emerald dangle earrings are a masterclass in elegant design.

Earrings come in 18K gold 2 pieces of GIA Certified central natural Diamonds of 0,30 x 2 carats, heart cut, D color VS2 clarity, and around natural diamonds in round brilliant cut o...

Stunning Diamond studs in platinum weighing 2.02 carats and 2.03 carats VS2/SI1 H. Gram weight is at 3.2. **All items leave our premises with a certificate in buyers name, company p...

Made of platinum, this ring centers a sparkling GIA certified round brilliant cut diamond that weighs 1.15ct. and is graded I color with VVS1 clarity.

Fantastic platinum galaxy earrings, each centering around an oval-shaped diamond (GIA 1.00-carat I/VS1 and 1.00-carat K/VS1), spiraling out to showcase round brilliant, oval, pear an...

An exquisite and refined design in 18k with a oval cut fancy light brownish yellow ct 0,33 VS1, a heart cut diamond ct 0,30 D/VS2 , a diamond ct 0,31 D/VS2, around brilliant cut yel...

One of a kind trillion diamond earrings in 18KT gold made with 2 diamonds 2.27ct SI1/G and 2.29 SI1/F both GIA certified stones.

Hand crafted in 18 Karat white gold this impressive bracelet is set with 26 individual round ideal cut brilliant diamonds. Each diamond weighs a full carat for a total carat weight ...

Diamond solitaire in a platinum setting. Stamped Plat and weighs 4.3 grams. The diamond is a round brilliant cut, .77 carats, D color, VS2 clarity. The cut grade is good, which must ...

Each stone is 0.60ct and GIA certified: 0.60ct G VS1 Round Brilliant GIA#2215436287 0.60ct G VS1 Round Brilliant GIA#2211467965 Pave around each stone totaling approximately 0.4ct o...

Magnificent ring come in 18k gold with a GIA Certified Natural Diamond of 0,80 carat, J color VS2 clarity, and 92 pieces of surrounding Natural Diamonds of 1,15 carats, F color VS cl...

From the vault at Emilio Jewelry a dealer located on New York's iconic 5th Avenue, Center Stones: Gia natural certified two shield diamonds super rare to find such sizes, and make a ...

This elegant Platinum Vintage Engagement Ring showcases a timeless 1.09-carat Natural Old European Brilliant-Cut Diamond at its center. Graded J in color and VS1 in clarity, this dia...

This pair of studs feature two GIA certified G VS2 round brilliant diamonds each weighing 2.01 and 2.03 carats set in 18K white Gold.

From the Vault at Emilio Jewelry New York, and hand made in our atelier, A Pair of gorgeous striking classy cluster earrings. Each and every diamond is Gia certified. The sizes of th...

From the vault at Emilio Jewelry located on New York's iconic Fifth Avenue, Diamond Weight: 5.13 carats Each and every diamond is Gia Certified .50ct each colors g Vvs2-vs2.

An elegant contemporary diamond solitaire ring set in 18k yellow gold and platinum. The ring solely features a beautiful round brilliant-cut diamond. The diamond is four-claw set to...

Custom Made Sebastien Barier Platinum Ring Designed in France. The GIA graded F color SI1 clarity 1.05ct round brilliant cut center stone, with excellent symmetry, is bead set in a 1...

This ring from the 1920s, centers a sparkling GIA certified round brilliant cut diamond that weighs 3.01ct. and is graded I color with VS2 clarity.

Sebastien Barier Custom Platinum ring featuring a 1.02ct (I Color, SI2 Clarity) Round Cut Diamond, accented by 30 Round Brilliant Cut Diamonds for an additional 0.55cts. The ring is ...

From the vault at Emilio Jewelry located on New York's iconic Fifth Avenue, Featuring a collection of half carat each natural fancy intense yellow diamonds set in this simple elegant...

Cartier describes the Destinée collection as featuring a “delicate halo of brilliant-cut diamonds” surrounding a prominent center stone, designed to maximize brilliance and symbolize...

Ladies diamond engagement ring in platinum mounting. Stamped platinum and weighs 5.4 grams. The center diamond is a princess cut, 1.03 carats, H color, VS1 clarity, excellent polish ...

Natural Ruby and Diamond starburst Clover flaming earrings. 15 carats of natural pear shaped Rubies 1 ruby has been tested by GIA laboratories. Center (2) Natural Round diamonds: ...

Whether worn for a special occasion or to elevate everyday attire, these exquisite earrings are sure to make a statement of refined glamour. All Stone GIA certified: 0.30 F VS1 GIA#6...

Custom made Art Deco style hand crafted diamond onyx pendant necklace. GIA certified brown/cognac diamond with an onyx and diamond halo with 4 round yellow diamonds and one tapered b...

. :  74 From Emilio Jewelry, a well known and respected wholesaler/dealer located on New York’s iconic Fifth Avenue,  The only necklace in the world like it. Every diamond is Gia Cer...

This exquisite 18k white gold solitaire ring showcases a breathtaking round brilliant-cut natural diamond, certified by GIA for its exceptional quality.

This exquisite 14K White Gold Engagement Ring showcases a breathtaking 2-carat Natural Round Brilliant Diamond certified by GIA (#6425856425). With an SI2 clarity and F color grade, ...