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Diamond 1.02 carat clarity: internally flawless color: rare white (G) by HRD
Located in Berlin, BE
Indulge in the allure of this breathtaking diamond, a Brilliant cut gem with a weight of 1.02 carats. Impeccably graded by HRD, this diamond boasts exceptional qualities that define ...
Category

21st Century and Contemporary Belgian Aesthetic Movement Loose Gemstones

Materials

Diamond

Cushion-Cut Blue-Green Tourmaline Gemstone – Custom Luxury Jewelry Beverly Hills
By Tamir
Located in Beverly Hills, CA
5.05-Carat Cushion-Cut Blue-Green Tourmaline Gemstone – Tamir by Merkaba Beverly Hills. Discover the exquisite beauty of this 5.05-carat cushion-cut Blue-Green Tourmaline, a rare an...
Category

21st Century and Contemporary Contemporary Loose Gemstones

Materials

Tourmaline

GIA Certified 7.17 Carat No Heating Changing Color Sapphire
Located in София, BG
GIA Certified 7.17 Carat Sapphire. This stone exhibits a change of color when viewed under daylight or fluorescent vs incandescent light. Measurements: 10.82 x 10.52 x 6.79 mm Weight...
Category

21st Century and Contemporary Bulgarian Modern Loose Gemstones

Materials

Sapphire

Light Brown Natural Topaz Ring, Pendant Loose Gemstone 5.15 Ct Step Emerald Cut
Located in Peshawar, PK
Light Brown Natural Topaz Loose Gemstone for Ring, Necklace Pendant, Bracelet or any other Jewelry Setting!! 💎 GEMSTONE TYPE: Topaz ⚖️ WEIGHT: 5.15 Carat 🪚 SHAPE & CUT: Step Emera...
Category

21st Century and Contemporary Pakistani Contemporary Loose Gemstones

Materials

Topaz, Imperial Topaz

GIA Certified 5.00 F/VS2 Carat Square Emerald Shape Natural Diamond
Located in Massafra, IT
An exquisite GIA Certified Natural Diamond of 5,00 , in adorable square emerald shape, F color , VS2 clarity, very sparkly. Complete with GIA Certified . Wholesale Price.
Category

21st Century and Contemporary Loose Gemstones

Materials

Diamond, Emerald

GIA Certified 1.12ct Parti Colour Australian Sapphire Blue Untreated Cushion Cut
By Gems and Jewels UK
Located in Birmingham, GB
Rare Untreated Australian Parti Colour Sapphire Gemstone. 1.12 Carat unheated sapphire with a rare parti colour effect. Showing blue and ye...
Category

21st Century and Contemporary Loose Gemstones

Materials

Sapphire, Blue Sapphire, Yellow Sapphire, Green Sapphire

Natural Tanzanite loose gemstone 1.34 ct., Round Cut, Certificate, Tanzania
By GRALJEWELRY
Located in Daugavpils, LV
Natural Tanzanite loose gemstone IGI Certified gemstone Gemstone Color: purplish-violet Gemstone Type: Tanzanite Gemstone size: 6.95x6.88x4.45 ...
Category

2010s Tanzanian Loose Gemstones

Materials

Tanzanite

8.20ct Exotic Indicolite Tourmaline – Rare Gem for Collectors & Custom Jewelry
By Merkaba
Located in Beverly Hills, CA
Exceptional 8.20 Carat Exotic Indicolite Tourmaline: A Collector’s Treasure and Custom Jewelry Inspiration - Merkaba Beverly Hills. Introducing an 8.20 carat Indicolite Tourmaline, ...
Category

21st Century and Contemporary Namibian Modern Loose Gemstones

Materials

Tourmaline, Indicolite

Emerald Cut 2 Carat Pink Sapphire Diamond Baguette Cut Cocktail Engagement Ring
Located in Jaipur, RJ
Emerald Cut 2 Carat Pink Sapphire Diamond Baguette Cut Cocktail Engagement Ring Available in 18k white gold. Same design can be made also with other custom gemstones per request. Product details: - Solid gold (14k, 18k) - approx. 2 carat CT sapphire oval - approx. 1.3 carats genuine diamonds - Diamond clarity - VS, Color - G Ring size - US 7 (for smaller or larger ring size, please contact) Service Available - Customization Available with any other stones or any ideas! - FREE Insured Express Worldwide Shipping, with a Tracking Number. - Custom Made To All Sizes - 2 years Warranty for any repair ( Stone replacement not included ) Diamond baguette ring illusion Setting, Diamond Baguette Engagement Ring, Statement Ring, Promise Anniversary Ring, Unique cluster ring...
Category

2010s Indian Art Deco Engagement Rings

Materials

Diamond, Pink Sapphire, 18k Gold

GIA Certified 25.04 Carat Natural Chrysoberyl Cat's Eye Loose Gemstone
Located in Stamford, CT
25.04ct GIA certified Chrysoberyl Cat's Eye. Well polished, with a strong eye. It's no common for a Chrysoberyl to form over 15.00 carats, making this a unique gemstone perfect for a...
Category

21st Century and Contemporary Loose Gemstones

Materials

Chrysoberyl

1.45 Ct Blue Sapphire Oval Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting blue color. They are believed to bring good luck & fortune to life. Explore vibrant collection of Emerald, Ruby & Sapphires ...
Category

2010s Sri Lankan Loose Gemstones

Materials

Blue Sapphire

1.43 Ct Blue Sapphire Oval Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting blue color. They are believed to bring good luck & fortune to life. Explore vibrant collection of Emerald, Ruby & Sapphires ...
Category

2010s Sri Lankan Loose Gemstones

Materials

Blue Sapphire

1.35 Ct Blue Sapphire Round Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting blue color. They are believed to bring good luck & fortune to life. Explore vibrant collection of Emerald, Ruby & Sapphires ...
Category

2010s Sri Lankan Loose Gemstones

Materials

Blue Sapphire

GIA Certified 5.72 G VVS1 3EX None Diamond
Located in kOWLOON, HK
Round 5.72ct Ideal Cut Round Diamond - GIA Certified Discover near top clarity and color with this exceptional 5.72-carat round-cut diamond, a true symbol of purity and perfection. ...
Category

2010s Unknown Modernist Loose Gemstones

Materials

Diamond

2.8 Ct Blue Sapphire Round Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting blue color. They are believed to bring good luck & fortune to life. Explore vibrant collection of Emerald, Ruby & Sapphires ...
Category

2010s Sri Lankan Loose Gemstones

Materials

Blue Sapphire

2.64 Ct Emerald Round Loose Gemstone
Located in Fort Lee, NJ
With a vibrant green color hue, the birthstone for May is a symbol of renewed spring growth. Explore vibrant collection of Emerald, Ruby & Sapphires in our store available as a loo...
Category

2010s Zambian Loose Gemstones

Materials

Emerald

1.54 Ct Emerald Round Loose Gemstone
Located in Fort Lee, NJ
With a vibrant green color hue, the birthstone for May is a symbol of renewed spring growth. Explore vibrant collection of Emerald, Ruby & Sapphires in our store available as a loo...
Category

2010s Zambian Loose Gemstones

Materials

Emerald

4.51 Ct Emerald Round Loose Gemstone
Located in Fort Lee, NJ
With a vibrant green color hue, the birthstone for May is a symbol of renewed spring growth. Explore vibrant collection of Emerald, Ruby & Sapphires in our store available as a loo...
Category

2010s Zambian Loose Gemstones

Materials

Emerald

4.44 Ct Emerald Round Loose Gemstone
Located in Fort Lee, NJ
With a vibrant green color hue, the birthstone for May is a symbol of renewed spring growth. Explore vibrant collection of Emerald, Ruby & Sapphires in our store available as a loo...
Category

2010s Zambian Loose Gemstones

Materials

Emerald

4.04 Ct Emerald Round Loose Gemstone
Located in Fort Lee, NJ
With a vibrant green color hue, the birthstone for May is a symbol of renewed spring growth. Explore vibrant collection of Emerald, Ruby & Sapphires in our store available as a loo...
Category

2010s Zambian Loose Gemstones

Materials

Emerald

2.40 Ct Emerald Round Loose Gemstone
Located in Fort Lee, NJ
With a vibrant green color hue, the birthstone for May is a symbol of renewed spring growth. Explore vibrant collection of Emerald, Ruby & Sapphires in our store available as a loo...
Category

2010s Zambian Loose Gemstones

Materials

Emerald

2.27 Ct Emerald Round Loose Gemstone
Located in Fort Lee, NJ
With a vibrant green color hue, the birthstone for May is a symbol of renewed spring growth. Explore vibrant collection of Emerald, Ruby & Sapphires in our store available as a loo...
Category

2010s Zambian Loose Gemstones

Materials

Emerald

2.06 Ct Emerald Round Loose Gemstone
Located in Fort Lee, NJ
With a vibrant green color hue, the birthstone for May is a symbol of renewed spring growth. Explore vibrant collection of Emerald, Ruby & Sapphires in our store available as a loo...
Category

2010s Zambian Loose Gemstones

Materials

Emerald

Natural Alexandrine 1.03 Carats green to pinkish color change rare gemstone
Located in bangkok, TH
Natural Alexandrite One set 5 pcs green to pinkish Orange AXF02 Weight: 1.03ct / 5 pcs Size: 3.3~3.4mm Color: green to pinkish orange Clarity: eye clean Origin: Sri Lanka Cutti...
Category

2010s Loose Gemstones

Materials

Alexandrite

Yellow Apatite Hand-Carved Frog Loose Gemstone Ring
By Vaibhav Dhadda
Located in Jaipur, Rajasthan
A delightful gemstone Apatite features an intricately carved frog that brings a touch of whimsy and natural beauty when studded into a jewel to your jewelry collection. Carved into the charming shape of a frog, this unique piece features the vibrant, translucent yellow color of high-quality apatite, creating a stunning visual appeal that’s both eye-catching and enchanting. This exquisite carving captures the frog's playful pose and delicate details, from the gentle curve of its limbs to the serene expression on its face. The natural clarity and brilliant hues of the apatite enhance the frog’s features, making it a captivating centerpiece for any piece of jewelry. The deep yellow tones of the apatite create a mesmerizing play of color and light, adding a sense of liveliness and charm. The Apatite Frog offers a range of creative possibilities for your jewelry designs. Imagine this charming gem as the focal point of a whimsical ring, where its unique shape and vibrant colors can stand out and bring joy to the wearer. It also makes for a playful pendant necklace, perfect for adding a touch of fun and sophistication to any outfit. For those looking for something elegant yet distinctive, the Apatite Frog can be set into a bracelet, where its delightful design and vibrant hues can be showcased with style. Details: Gemstone: Natural Yellow Apatite...
Category

21st Century and Contemporary Indian Contemporary Loose Gemstones

Materials

Apatite

Natural Untreated Premium Quality 2.43ct Australian Black Opal
By Renata Bernard
Located in Sydney, AU
Australia is the birthplace of the most beautiful precious opal gemstones in the world. Fine Australian opals mesmerise with colours changing and shifting the gem moves with an unrivalled vibrancy. This opal was ethically sourced from Lightning Ridge mines in New South Wales. It is perfect for a bespoke ring or pendant. What makes Australian opal jewellery so alluring is that it guarantees that no one else will have the same piece. Each opal gem has a unique range of colours, pattern and colour-play. This particular gem displays a vivid blue-green play of colour. Surprise yourself or your loved ones with this one-of-a-kind opal, a special gift, which can become an amazing piece of jewellery to cherish and admire forever. Opal Minded offers custom opal jewellery design services. On-site and remotely. We can make your opal jewellery dream come true, with a concept developed in partnership and refined by our award-winning Creative Director Renata Bernard. PARTICULARS: Size & Stone Measurements: Opal weight: 2.43ct Opal length: 13.56mm Opal width: 7.97mm Opal Thickness: 4.06mm This unset opal...
Category

2010s Australian Contemporary Loose Gemstones

Materials

Opal, Black Opal

2.7ct Oval Vivid Blue Sapphire GIA Certified Sri Lanka Unheated
Located in Toronto, Ontario
This is a stunning GIA Certified Sapphire   The GIA report reads as follows: GIA Report Number: 5211962510 Shape: Oval Cutting Style: Cutting Style: Crown: Modified Brill...
Category

2010s Sri Lankan Loose Gemstones

Materials

Blue Sapphire, Sapphire

GIA Certified 1.43 Carat Pear Fancy Intense Yellow Si2 Clarity Natural Diamond
Located in New York, NY
ITEM DESCRIPTION ID #: NY56549 Stone Shape: PEAR MODIFIED BRILLIANT Diamond Weight: 1.43ct Color: Fancy Intense Yellow Cut: Excellent Measurements: 8.76 x 5.84 x 3.91 mm Symmetry: ...
Category

21st Century and Contemporary Loose Gemstones

Materials

Diamond, White Diamond, Yellow Diamond

Tsavorite Garnet Cushion – Rare Gem for Custom Luxury Jewelry and Collectors
By Merkaba
Located in Beverly Hills, CA
Vibrant 1.96 Carat Tsavorite Garnet Cushion Gem: Design Your Dream Custom Jewelry - Merkaba Beverly Hills. Discover the unmatched brilliance of this 1.96 carat Tsavorite Garnet, off...
Category

21st Century and Contemporary Unknown Modern Loose Gemstones

Materials

Garnet, Tsavorite

Purple Spinel Cushion Loose Gemstone Loupe Clean - Custom Rare Jewelry - Merkaba
By Merkaba
Located in Beverly Hills, CA
Vibrant 4.63 Carat “Loupe Clean” Cushion Purple Spinel: A Regal Treasure for Collectors and Luxury Gifting - Merkaba Beverly Hills. Discover a world of Luxury jewelry, Fine jewelry, and Designer jewelry when you set eyes on this remarkable 4.63 carat “loupe clean” cushion Purple Spinel. Offered unmounted to the most discerning Beverly Hills jewelry connoisseurs, this gem represents a fusion of Precious gemstones rarity and sublime craftsmanship that transcends fleeting trends. Whether you’re searching for a Romantic jewelry gift or seeking a cornerstone for your Heirloom jewelry collection, this Spinel will prove an unforgettable acquisition. A Royal Color for Distinguished Tastes Purple Spinels—often featured in high-end Spinel jewelry and Platinum spinel jewelry—are revered for their majestic hues and vibrant saturation. Much like Rare gemstone jewelry such as Exotic paraiba gemstone collector’s pendants or Black opals, this Spinel’s royal tone captivates the eye. Its cushion cut, a favorite in Custom jewelry, ensures maximum brilliance and scintillation, placing it among other famed Precious gemstone rings like Sapphire rings, Ruby necklaces, and Tanzanite rings. Thanks to its “loupe clean” clarity, every facet radiates splendor under all types of illumination. Superior Clarity and Timeless Design In the realm of Fine jewelry Beverly Hills, clarity is paramount. With no visible inclusions even at 10x magnification, this Spinel matches the impeccable standards seen in Rare diamonds, High-end diamond earrings, and Romantic ruby gifts. A cushion cut—often displayed in Statement gemstone rings or Luxury heirloom rings—amplifies color while exuding a quietly classic elegance. This shape is also favored in Sapphire engagement rings or High-end ruby engagement rings, showcasing an enduring style cherished by collectors. Perfect for Custom Creations—Design Your Dream Should you wish to transform this gem into a Custom spinel ring or a pendant as precious as Emerald earrings or Paraiba necklace, our Custom jewelry Beverly Hills services can bring your vision to life. Picture the occasion—an anniversary, an engagement, or a milestone celebration—and design your dream piece by collaborating with our master artisans. Drawing on expertise in Gold jewelry, Platinum wedding bands, and Designer jewelry, we craft breathtaking works comparable to Unique garnet jewelry, Designer tanzanite rings, and Alexandrite jewelry. From the glamorous vibe of Bridal jewelry Beverly Hills to the refined allure of Antique jewelry Beverly Hills, we’ll adapt every detail to your personal style. Let our design team guide you through gemstone selection, metal choices, and finishing touches, ensuring that the final result becomes a cherished heirloom. A Splendid Addition for Collectors For gemstone enthusiasts seeking Rare spinel necklaces for collectors, Tanzanite engagement rings Beverly Hills, or Sapphire heirloom gifts, this Purple Spinel stands among the finest Exotic gemstones in our Gemstone jewelry Beverly Hills catalog. Collectors of Rare paraiba tourmaline and Black opal heirloom pendants will appreciate the Spinel’s stunning color profile, equal to the distinction found in Vintage ruby and diamond rings or Sapphire wedding bands. Its scarcity, combined with impeccable clarity and cut, bestows undeniable appeal on par with Rare ruby jewelry for collectors or Precious emerald gemstone collector’s necklaces. Unforgettable Gifts of Luxury In the world of Romantic ruby gemstone wedding gifts and Unique emerald statement wedding gifts, this Spinel emerges as a dazzling alternative for milestone occasions—anniversaries, engagements, or as an opulent token of esteem. Like High-end tanzanite statement earrings or Sapphire statement rings for weddings, it embodies a sense of regal allure. Whether you surprise a loved one with an engagement piece akin to Diamond engagement rings Beverly Hills or delight them with a custom heirloom reminiscent of Vintage jewelry Beverly...
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Spinel

6 Carat Mozambique Paraiba Tourmaline Oval – Rare Neon Gem for Collectors - GIA
By Merkaba
Located in Beverly Hills, CA
Exceptional 6.47 Carat GIA Certified Paraiba Tourmaline Oval Gem: A Rare Masterpiece from Mozambique - Merkaba Jewelry Beverly Hills. Unveiling a gemstone of extraordinary beauty, ...
Category

21st Century and Contemporary Mozambican Contemporary Loose Gemstones

Materials

Tourmaline, Paraiba

4 Ct Unheated Padparadscha Sapphire Oval – Rare Sri Lankan Gem for Collectors
By Merkaba
Located in Beverly Hills, CA
Rare 4.14 Carat Unheated Padparadscha Sapphire Oval Gem: A Treasure for Collectors and a Romantic Gift - Merkaba Beverly Hills. Unveiling an extraordinary gemstone of unmatched rari...
Category

21st Century and Contemporary Sri Lankan Contemporary Loose Gemstones

Materials

Sapphire, Padparadscha Sapphire

Unheated 3 Carat Classic Kashmir Sapphire with AGL & Gubelin Certification
By Merkaba
Located in Beverly Hills, CA
Unheated 3.34 Carat Classic Kashmir Sapphire: A Rare Gem for the World’s Most Discerning Collectors - Merkaba Bevely Hills. Introducing an extraordinary treasure from Merkaba Jewelr...
Category

21st Century and Contemporary Indian Art Deco Loose Gemstones

Materials

Sapphire, Blue Sapphire

GIA Certified 0.90 Carat Heart Brilliant H Color VS2 Clarity Natural Diamond
Located in New York, NY
ITEM DESCRIPTION ID #: NYC56557 Stone Shape: HEART BRILLIANT Diamond Weight: 0.90ct Clarity: VS2 Color: H Cut: Excellent Measurements: 5.74 x 6.47 x 3.91 mm Depth%: 60.4% Table%: 55...
Category

21st Century and Contemporary Loose Gemstones

Materials

Diamond, White Diamond

15 Carat Muzo Colombian Emerald Sugarloaf Cabochon – Rare Gem for Collectors
By Merkaba
Located in Beverly Hills, CA
15 Carat Muzo Colombian Emerald Sugarloaf Cabochon – A Rare Treasure for Collectors & Bespoke Jewelry - Merkaba Beverly Hills. Introducing...
Category

21st Century and Contemporary Colombian Art Deco Loose Gemstones

Materials

Beryl, Emerald

3.55 Ct Ruby Oval Loose Gemstone
Located in Fort Lee, NJ
An exquisite red color birthstone for July, believed to convey a status of power & wealth. Explore vibrant collection of Emerald, Ruby & Sapphires in our store available as a loose ...
Category

2010s Malagasy Loose Gemstones

Materials

Ruby

3.00 Ct Ruby Oval Loose Gemstone
Located in Fort Lee, NJ
An exquisite red color birthstone for July, believed to convey a status of power & wealth. Explore vibrant collection of Emerald, Ruby & Sapphires in our store available as a loose ...
Category

2010s Malagasy Loose Gemstones

Materials

Ruby

3.01 Ct Emerald Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
With a vibrant green color hue, the birthstone for May is a symbol of renewed spring growth. Explore vibrant collection of Emerald, Ruby & Sapphires in our store available as a loo...
Category

2010s Zambian Loose Gemstones

Materials

Emerald

Meghna Jewels 1.0 Carat IF Fancy Pear Shape Intense Orange Yellow Diamond GIA
By Meghna Jewels
Located in Hoffman Estate, IL
An exceptional 1.0 carat IF Clarity fancy pear cut yellow diamond certified by GIA. We can custom design as per your request, additional fees may apply depending on design. Shape PE...
Category

21st Century and Contemporary Contemporary Loose Gemstones

Materials

Yellow Diamond

3.01 Ct Emerald Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
With a vibrant green color hue, the birthstone for May is a symbol of renewed spring growth. Explore vibrant collection of Emerald, Ruby & Sapphires in our store available as a loo...
Category

2010s Zambian Loose Gemstones

Materials

Emerald

GIA 20.63 & 21.17 Carat Round Brilliant Diamond Drop Earrings in 18k White Gold
Located in La Jolla, CA
GIA Certified 20.63 & 21.17 carat Round Brilliant Diamond Drop Earrings in 18k White Gold Features 21.17 carat; L color & VS1 clarity 20.63 carat; O-P Range color & SI1 clarity GIA Certified with laser inscribed GIA number on each stone ( See copy of GIA in photo gallery...
Category

21st Century and Contemporary North American Dangle Earrings

Materials

Diamond, White Gold

10.37 Carat Paraiba Tourmaline Cushion, Loose Gemstone, GIA Certified
By Sarosi By Timeless Gems
Located in Los Angeles, CA
This spectacular green paraiba tourmaline is exceptionally clean, with excellent brilliance and luster! It is a beautifully-proportioned oval with highly saturated medium green color...
Category

21st Century and Contemporary Mozambican Artisan Loose Gemstones

Materials

Tourmaline, Paraiba

5.77 Carat Royal Blue Sapphire Cushion, Unset Loose Gemstone, GIA Certified
By Sarosi By Timeless Gems
Located in Los Angeles, CA
This extremely fine cushion-shaped blue sapphire is what dreams are made of. This exquisite gem possesses exceptionally fine color - the perfect shade of vivid, rich blue, with excellent color saturation and superior clarity. It measures 10.12 x 8.96 x 6.94 millimeters and is accompanied by Gemological Institute of America Report #6157421486. Oftentimes, blue sapphires with spectacular color have been faceted with very "deep" pavilions in order to achieve this level of saturation, resulting in a gem that can appear smaller than its weigh would suggest. This gem is extremely well-cut and beautifully proportioned with near-perfect depth. This royal blue gem is absolutely mesmerizing; search no further for your fairy-tale ending! Custom designs available. Custom designs available. Please send us a message to schedule a complimentary design session. We have a large selection of unmounted sapphires...
Category

21st Century and Contemporary Malagasy Artisan Loose Gemstones

Materials

Blue Sapphire, Sapphire

Natural Lavender Purple spinel quality VS, 3.13 Ct. gemstone, Cushion cut
By GRALJEWELRY
Located in Daugavpils, LV
Natural Lavender Purple Spinel gemstone From Burma! Laboratory certified Gemstone Color: Lavender Purple Gemstone Type: Spinel Gemstone size: 9.15x7.58x5,56mm Cut Grade: Very Good C...
Category

2010s Burmese Loose Gemstones

Materials

Spinel

Amethyst Hexagon Star of David Gem 12.13 Carat Brazil Unmounted Loose Gemstone
By Merkaba
Located in Beverly Hills, CA
Unique 12.13 carat hexagon Amethyst gem offered loose to a special lady or gentleman. The cutting pattern of this special Amethyst showcases a Star of David. Returns are accepted and...
Category

21st Century and Contemporary Brazilian Contemporary Loose Gemstones

Materials

Amethyst, Quartz

1.08ct Pear Green Emerald from Colombia
Located in Toronto, Ontario
Description: Gem Type: Emerald Number of Stones: 1 Weight: 1.08 cts Measurements: 8.73 x 5.92 x 3.86 mm Shape: Pear Cutting Style Crown: Brilliant Cut Cutting Style Pavilion: Modifi...
Category

2010s Colombian Loose Gemstones

Materials

Emerald

Natural No-Heat Ruby Oval Gem – AGL Certified Rare Luxury for Collectors
By Merkaba
Located in Beverly Hills, CA
Exceedingly Rare 2.09 Carat Natural No-Heat Ruby – A Gemstone Collector’s Dream By Merkaba Beverly Hills. Discover the unparalleled elegance of this 2.09 carat natural no-heat Ruby, an exceptional oval gem that epitomizes rarity, beauty, and sophistication. Offered unmounted, this gemstone is a treasure for the world’s most discerning collectors and luxury connoisseurs. With its rich red hue, impeccable quality, and AGL certification, this Ruby represents the pinnacle of natural gemstones, making it a once-in-a-lifetime acquisition for a sophisticated gemstone enthusiast. The Rarity of No-Heat Rubies Rubies of this caliber are among the rarest gemstones on Earth. While most rubies undergo heat treatment to enhance their color and clarity, this natural no-heat Ruby retains its original beauty, showcasing its untouched vibrancy and brilliance. Gems like this are incredibly scarce, placing them in a class of their own for collectors and connoisseurs who value authenticity and exclusivity. The AGL gem...
Category

21st Century and Contemporary Mozambican Contemporary Engagement Rings

Materials

Ruby

Mint Green Tourmaline Oval – Rare Gem for Collectors & Custom Jewelry Design
By Merkaba
Located in Beverly Hills, CA
Pastel Mint Green Tourmaline Oval Gem: A 5.46 Carat Treasure to Design Your Dream Jewelry - Merkaba Jewelry Beverly Hills. Introducing a captivating 5.46 carat Pastel Mint Green To...
Category

21st Century and Contemporary Unknown Modern Loose Gemstones

Materials

Tourmaline

Alexander Beverly Hills HRD Certified 5.59 Carat Emerald Cut Diamond
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
Stunning loose emerald cut diamonds, HRD certified. Sold as loose diamond but can easily be made into a ring of your liking. Crafted by some of the most prestigious bench jewelers in...
Category

2010s Modern Loose Gemstones

Materials

Diamond, White Diamond

2.69 Carat Cushion cut Purple Sapphire
Located in London, GB
2.69 Carat Cushion cut Purple Sapphire. This exquisite Cushion cut Purple Sapphire weighs 2.69 carats and has alluring, vivid purple hues. It measures 8.3mm by 6.7mm by 4.4mm. It is...
Category

21st Century and Contemporary Contemporary Loose Gemstones

Materials

Sapphire, Purple Sapphire

Natural Untreated Premium Quality 2.16ct Australian Black Opal
By Renata Bernard
Located in Sydney, AU
Australia is the birthplace of the most beautiful precious opal gemstones in the world. Fine Australian opals mesmerise with colours changing and shifting the gem moves with an unrivalled vibrancy. This opal was ethically sourced from Lightning Ridge mines in New South Wales. It is perfect for a bespoke ring or pendant. What makes Australian opal jewellery so alluring is that it guarantees that no one else will have the same piece. Each opal gem has a unique range of colours, patterns and colour-play. This particular gem displays a vivid red with a hint of blue and yellow play of colour. Surprise yourself or your loved ones with this one-of-a-kind opal, a special gift, which can become an amazing piece of jewellery to cherish and admire forever. Opal Minded offers custom opal jewellery design services. On-site and remotely. We can make your opal jewellery dream come true, with a concept developed in partnership and refined by our award-winning Creative Director Renata Bernard. PARTICULARS: Size & Stone Measurements: Opal Length: 10.36mm Opal Width: 9.07mm Opal weight: 2.16ct This unset opal...
Category

2010s Australian Contemporary Loose Gemstones

Materials

Opal, Black Opal

5 Ct Classic Burma Red Spinel – Rare Cushion-Cut Gemstone for Collectors
By Merkaba
Located in Beverly Hills, CA
Rare 5 Carat Classic Burma Red Spinel Cushion-Cut Gemstone: A Treasure for Collectors and a Romantic Gift By Merkaba Beverly Hills. Unveiling an extraordinary gemstone of exceptional beauty and rarity, the 5 carat Burma Red Spinel. This unmounted cushion-cut masterpiece, certified with the prestigious "Classic Burma" designation and accompanied by an AGL Special Appendix Report, is a true collector’s dream. Its unmatched quality, deep red hue, and remarkable brilliance make it a standout treasure for connoisseurs of fine gemstones. Whether preserved as a collector’s gem or transformed into a bespoke jewelry masterpiece, this Burmese Spinel is a meaningful symbol of love and elegance, perfect for celebrating life’s most significant moments, such as Christmas, New Year, or Valentine’s Day. The Unmatched Beauty of Burmese Spinel Burmese Spinels are revered worldwide for their extraordinary color, clarity, and rarity, and this 5 carat Red Spinel...
Category

21st Century and Contemporary Burmese Contemporary Cocktail Rings

Materials

Spinel

GFCO Certified 2.90Ct Natural Aquamarine gemstone, Oval Fancy cut, Madagascar
By GRALJEWELRY
Located in Daugavpils, LV
Natural Aquamarine gemstone Certificate GFCO Gemstone Color: Blue Gemstone Type: Aquamarine Gemstone size: 9.72x8.53x7.14mm Cut Grade: Very Good Clarity/Grade: VVS Gemstone Shape: O...
Category

2010s Malagasy Loose Gemstones

Materials

Aquamarine

Light Blue Natural Aquamarine Ring Pendant Loose Gemstone 2.85 Carat Cushion Cut
Located in Peshawar, PK
Light Blue Natural Aquamarine Loose Gemstone for Ring, Necklace Pendant or any other Jewelry Setting–Cushion Cut!! 💎 GEMSTONE TYPE: Aquamarine ⚖️ WEIGHT: 2.85 Carats 🪚 SHAPE & CU...
Category

21st Century and Contemporary Brazilian Contemporary Loose Gemstones

Materials

Aquamarine

Tsavorite Garnet Oval – Rare Gem for Custom Luxury Jewelry and Collectors
By Merkaba
Located in Beverly Hills, CA
Vivid 1.55 Carat Tsavorite Garnet Oval: A Rare Gemstone for Custom Jewelry & Collectors - Merkaba Beverly Hills. Presenting a 1.55 carat Tsavorite Garnet, exquisitely crafted into a...
Category

21st Century and Contemporary Unknown Modern Loose Gemstones

Materials

Garnet, Tsavorite

Deep Vivid Green Natural Tourmaline Loose Gemstone 8.25 Ct Cushion Cut Jewelry
Located in Peshawar, PK
Vivid Green Natural Tourmaline Loose Gemstone for Ring, Necklace Pendant, Bracelet or any other Jewelry Setting- Cushion Cut from Afghanistan!! 💎 GEMSTONE TYPE: Tourmaline ⚖️ WEIGH...
Category

21st Century and Contemporary Malagasy Contemporary Loose Gemstones

Materials

Tourmaline

GFCO Certified 3.83Ct Natural Garnet Rhodolite gemstone, Heart Brilliant cut
By GRALJEWELRY
Located in Daugavpils, LV
Natural Garnet Rhodolite gemstone GFCO Laboratory certified Gemstone Color: VIVID purplish red Gemstone Type: Garnet Rhodolite Gemstone size: 9.08x10.72x6.04mm Cut Grade: Very Good ...
Category

2010s Tanzanian Loose Gemstones

Materials

Garnet

4.88ct Octagonal/Emerald Cut Grey Purple Spinel GIA Certified Unheated
Located in Toronto, Ontario
This is a stunning GIA Certified Spinel The GIA report reads as follows: GIA Report Number: 2211851307 Shape: Octagonal Cutting Style: Step Cut...
Category

2010s Loose Gemstones

Materials

Spinel

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