Skip to main content
Video Loading
Want more images or videos?
Request additional images or videos from the seller
1 of 10

Type IIA Golconda D Color GIA Certifield 6 Carat Emerald Cut Diamond Ring

About the Item

Behold, an exquisite 6-carat Type IIa diamond ring of remarkable length. Type IIa diamonds, renowned for their unparalleled chemical purity, lack the trace elements of nitrogen that imbue most diamonds with color and inclusions. These gems stand as the epitome of rarity among white diamonds. While the "D - Flawless" designation by the GIA marks the pinnacle of grading, experts widely recognize Type IIa stones as possessing a luminosity and brilliance far surpassing their counterparts. This masterpiece is tailored for the discerning diamond aficionado, boasting perfection in every facet. Witness its magnificence in the accompanying video. These diamonds routinely shatter auction records. Often dubbed "Golconda" diamonds after the famed Indian mines that dominated global supply until the early 18th century, gems of this caliber command substantial premiums, particularly among European collectors. The allure is undeniable. Many of history's most legendary diamonds, including the Koh-I-Noor, The Sancy, and indeed, The Hope Diamond, trace their origins to the storied diamond mines of India—all classified as type II diamonds. Type IIa diamonds, a rare breed devoid of measurable nitrogen content, produce a radiant whiteness unrivaled by their peers. With color grades ranging from D to F and minimal inclusions, these diamonds epitomize investment-grade quality, underscored by dual GIA certifications. Distinguishing itself from conventional counterparts, the Type IIa diamond stands as the pinnacle of purity and value. Its crystal lattice contains scant or absent nitrogen atoms, resulting in a pristine, colorless appearance—a distinction held by only 1% of the world's mined diamonds. A Golconda diamond, in particular, embodies a purity that transcends conventional standards of whiteness. When juxtaposed with a non-Golconda D-color diamond, the superiority of the Golconda stone becomes strikingly evident, its luminosity outshining all else. Presenting a GIA Certified 6.08 Carat Emerald Cut Diamond Ring with flawless clarity, excellent polish, excellent symmetry, and no fluorescence.
More From This SellerView All
  • Type IIA Golconda D Color GIA Certifield 7 Carat Emerald Cut Diamond Ring
    By Antinori Fine Jewels
    Located in Rome, IT
    An exquisite 7 carat Type IIa diamond ring with an impressive lenght. Take a look at the video This diamonds are regularly knocking down auction records. Gems of this type are of...
    Category

    2010s Italian Modern Engagement Rings

    Materials

    Diamond, White Diamond, Emerald, Platinum

  • Type IIA Golconda D Color GIA Certifield 10 Carat Emerald Cut Diamond Ring
    By Antinori Fine Jewels
    Located in Rome, IT
    An exquisite 10 carat Type IIa diamond ring with an impressive lenght. Take a look at the video This diamonds are regularly knocking down auction records. Gems of this type are often called “Golconda” diamonds after the famous Indian mines that supplied a majority of the world’s diamonds until they were mined out in the early 18th Century. Collectors, particularly Europeans are willing to pay high premiums for these rare gems and for good reason. Most of the world’s big name diamonds, those mined before 1725, the Koh-I-Noor, The Sancy and for that matter, The Hope diamond came from the fabled diamond mines of India, all are type II diamonds. Type IIa is a rare type of diamond...
    Category

    2010s Italian Modern Engagement Rings

    Materials

    Diamond, White Diamond, Emerald, Platinum

  • Flawless GIA Certified 5 Carat Emerald Cut Diamond Ring Golconda Type IIA
    By Antinori Fine Jewels
    Located in Rome, IT
    An exquisite flawless GIA certified diamond for investment purposes Color Grade :D Clarity Grade: Flawless Polish: Excellent Symmetry: Excellent Fluorescence: None
    Category

    2010s Italian Modern Engagement Rings

    Materials

    Diamond, White Diamond, Emerald, Platinum

  • GIA Certified Golconda Type IIA 12 Carat Emerald Cut Diamond Ring
    By Antinori Fine Jewels
    Located in Rome, IT
    GIA Certified Golconda Type IIA 12 Carat Emerald Cut Diamond Ring! 🌟 Step into a world of unparalleled rarity and elegance with our extrao...
    Category

    2010s Italian Modern Engagement Rings

    Materials

    Diamond, White Diamond, Emerald, Platinum

  • Golconda Type IIA 10.28 Carat D color Emerald Cut Diamond Ring
    By Antinori Fine Jewels
    Located in Rome, IT
    Golconda Type IIA 10.28 Carat D Color Emerald Cut Diamond Ring Experience the pinnacle of luxury with our extraordinary Golconda Type IIA diamond rin...
    Category

    2010s Italian Modern Engagement Rings

    Materials

    Diamond, White Diamond, Emerald, Platinum

  • GIA Certified 8 Carat Type IIA Golconda type Oval Diamond Ring
    By Antinori Fine Jewels
    Located in Rome, IT
    An amazing This investment grade 8 carat GIA certified oval cut diamond ring that has D color, flawless clarity and gorgeous, lively brilliance! Oval cuts are one of the most fashio...
    Category

    2010s Italian Modern Engagement Rings

    Materials

    Diamond, White Diamond, Platinum

You May Also Like
  • GIA Certified Rare Emerald Cut Type IIA Golconda Diamond Ring 2.01ct D/Flawless
    Located in London, GB
    A stunning platinum emerald cut diamond ring. The diamond is set within a classic 4 claw setting and weighs 2.01ct, D colour and Flawless clarity. This spectacular emerald cut is certified as a Type 2a diamond...
    Category

    21st Century and Contemporary Engagement Rings

    Materials

    Diamond, Platinum

  • Golconda Type IIa 2.36 Carat Diamond Flanked Solitaire Ring, circa 1950
    Located in London, GB
    Golconda type IIa diamond flanked solitaire ring. Set to centre with a Golconda type IIa octagonal emerald-cut diamond, D colour, VVS1 clarity, with a weight of 2.36 carats, in an open back claw setting, flanked by two tapered baguette cut diamonds in open back rubover settings with a combined approximate weight of 0.45 carats. The total approximate diamond weight is 2.81 carats, to an impressive flanked solitaire design featuring curving corner claws, a linear pierced gallery and angular open backholing, leading to raised shoulders and flowing through to a solid D-shape shank. Tested platinum, circa 1950, accompanied by Gemological Institute of America (GIA) report #2225798012. Diamonds are classified by scientists into two main types, depending on the presence of nitrogen in the diamond's chemical makeup. Type II diamonds contain little to no such impurities. This type is further subdivided into two groups, ‘a’ and ‘b’, both of which make up less than two percent of all gem quality diamonds. Type IIa diamonds are extremely rare, and the most pure of all diamonds, and consequently exhibit superior transparency. This type was first identified as coming out of India, namely the Golconda region. Some of the most famous diamonds in the world...
    Category

    Vintage 1950s Engagement Rings

    Materials

    Diamond, Platinum

  • 2.55 Carat D IF Type IIA GIA Certified Diamond Platinum Engagement Ring
    By Rive Gauche Jewelry
    Located in New York, NY
    The perfect diamond, a round brilliant cut weighing 2.56 carats with the highest color and clarity grade of D and IF ( internally flawless) is set in a classic handmade platinum ring with 2 tapered baguettes on the top of the shanks. With the cut, polish and symmetry all having been graded as Excellent, the perfect brilliance, life and fire are assured to radiate from this gem. This diamond is accompanied by a report from the GIA and a separate report stating that this diamond belongs to the rarest type of pure diamonds...
    Category

    2010s American Solitaire Rings

    Materials

    Diamond, Platinum

  • GIA Certified 0.76 Carat VVS1 Emerald-Cut Diamond Ring
    Located in London, GB
    A single stone diamond ring, the E colour, VVS1 clarity emerald-cut diamond weighing 0.76 carats, accompanied by GIA certificate, white four claw-set to pierced shoulders, hallmarked...
    Category

    Early 2000s British Contemporary Engagement Rings

    Materials

    Diamond, Emerald, Platinum

  • GIA Certified 13.50 carats Emerald Cut Diamond Engagement Ring
    Located in New York, NY
    13.50 Carat Emerald Cut, J in Color VS2 in Clarity. Set with 3.00 carats of diamonds on the side. GIA Certified The diamond looks like 20 carats.
    Category

    21st Century and Contemporary American Engagement Rings

    Materials

    Diamond, Platinum

  • 8 Carat Emerald Cut Diamond Engagement Ring GIA Certified E VVS1
    Located in New York, NY
    WAN -7 CT EMERALD DIAMOND ENGAGEMENT RING 18K WHITE GOLD BY MIKE NEKTA GIA CERTIFIED Center Diamond Carat Weight: 7 Carats Color: E* Clarity: VVS1 Style: EMERALD CUT Approxim...
    Category

    2010s American Engagement Rings

    Materials

    Diamond, White Gold

Recently Viewed

View All