1.63 Carat Natural Blue Sapphire Loose Gemstone Sri Lanka
By Emeralds Maravellous
Located in Brunswick, ME
1.63 Carat Natural Blue Sapphire Loose Gemstone Sri Lanka Main Stone: Natural sapphire Gemstone Creation: Natural Clarity: Slight inclusions Cut Grade: Good Gemstone Form: Cut Shape:...
Blue Sapphire
Unheated 13.12 Carat Ceylon Blue Sapphire, Loose Gemstone, Certified Cushion
By Emeralds Maravellous
Located in Brunswick, ME
Unheated 13.12 Carat Ceylon Blue Sapphire, Loose Gemstone, Certified Certified 13.12 Carats Blue Sapphire from Sri Lanka (Ceylon) Gemstone: Natural Sapphire Carat Weight: 13.12 Cara...
Blue Sapphire
Emerald-Cut Ruby Cts 1.31 and Blue Sapphire Cts 2.16 and Emerald Cts 0.92 Loose
Located in Hong Kong, HK
With an overall weight of 4.39 carats, this magnificent set includes a gorgeous 2.16 cts. blue sapphire, 0.92 cts. emerald, and 1.31 cts. ruby, all perfectly cut in an emerald cut. ...
Ruby, Blue Sapphire, Emerald
5.44 Ct Blue Sapphire Octagon Cut 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 i...
Blue Sapphire
2.11 Ct Blue Sapphire Octagon Cut 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 & Sa...
Blue Sapphire
2.01 Ct Blue Sapphire Octagon Cut 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 & Sa...
Blue Sapphire
1.82 Ct Blue Sapphire Octagon Cut 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 & Sa...
Blue Sapphire
3.02 Ct Blue Sapphire Octagon Cut 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 & Sa...
Blue Sapphire
5.81 Ct Blue Sapphire Octagon Cut 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 & Sa...
Blue Sapphire
3.56 Ct Blue Sapphire Octagon Cut 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 & Sa...
Blue Sapphire
4.38 Ct Blue Sapphire Octagon Cut 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 & Sa...
Blue Sapphire
6.74 Ct Blue Sapphire Octagon Cut 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 & Sa...
Blue Sapphire
5.1 Ct Blue Sapphire Octagon Cut 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 & Sa...
Blue Sapphire
1.07 Ct Blue Sapphire Octagon Cut 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 ...
Blue Sapphire
1.52 Ct Blue Sapphire Octagon Cut 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 & Sa...
Blue Sapphire
6.11 Ct Blue Sapphire Octagon Cut 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 & Sa...
Blue Sapphire
Sapphire Kite Shape Blue-Green 3.54 Carat
By Emeralds Maravellous
Located in Brunswick, ME
The blue-green Kite-Shape sapphires are very clean VS in clarity weighing 3.04 carats, Modified shiel step cut company with a yellow sapphire trillion cut weighing 0.50 carats. Full ...
Sapphire, Blue Sapphire, Green Sapphire
Multicolor Ceylon Sapphire Three Stone 3.17 Carat
By Emeralds Maravellous
Located in Brunswick, ME
The composition features a radiant yellow sapphire of 1.12 carats, a vivid orange sapphire weighing 1.09 carats, and a deep blue sapphire at 0.98 carats—each expertly cut in emerald ...
Sapphire
Natural Blue Sapphire Gemstone Oval Faceted Cut Loose Gemstone for Jewellery
Located in New York, NY
These are a lower grade sapphire stone which have been color treated to give a vivid color. Some will be with mineral tint, color variations or other natural differences. Beautiful c...
Emerald, Blue Sapphire
3.43 Ct Blue Sapphire Heart 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 ...
Blue Sapphire
1.88 Ct Blue Sapphire Heart 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 ...
Blue Sapphire
1.75 Ct Blue Sapphire Heart 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 ...
Blue Sapphire
1.07 Ct Blue Sapphire Octagon 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 & Sa...
Blue Sapphire
1.36 Ct Blue Sapphire Heart 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 & Sa...
Blue Sapphire
1.17 Ct Blue Sapphire Heart 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 & Sa...
Blue Sapphire
1.12 Ct Blue Sapphire Heart 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 & Sa...
Blue Sapphire
1.25 Ct Blue Sapphire Heart 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 & Sa...
Blue Sapphire
3.73 Ct Blue Sapphire Heart 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 & Sap...
Blue Sapphire
1.69 Ct Blue Sapphire Heart 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 & Sa...
Blue Sapphire
1.76 Ct Blue Sapphire Heart 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 & Sa...
Blue Sapphire
1.74 Ct Blue Sapphire Heart 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 & Sa...
Blue Sapphire
1.48 Ct Blue Sapphire Heart 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 & Sa...
Blue Sapphire
1.50 Ct Blue Sapphire Heart 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 & Sa...
Blue Sapphire
1.48 Ct Blue Sapphire Heart 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 & Sa...
Blue Sapphire
3.34 Ct Blue Sapphire Heart 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 & Sa...
Blue Sapphire
AGL-Certified 14.26 Carat Emerald-Cut Blue Sapphire Ceylon No Heat
Located in Chicago, IL
This exceptional 14.26 carat emerald-cut blue sapphire is a true collector-grade gemstone, accompanied by AGL certification confirming its coveted Ceylon (Sri Lankan) origin and, mos...
Blue Sapphire
Emerald Cut Lagoon Tourmaline Loose Gemstone for Jewellery from Afghanistan
Located in Peshawar, PK
Gemstone Details: Gemstone: Natural Tourmaline Weight: 2.25 Carats Shape: Emerald Cut Dimension 13.8 x 4.7 x 3.6 mm Color: Lagoon Blue-Green (Dual Shade, Bi-Color ...
Tourmaline
$915Sale Price|20% Off
GIA Certified 1.19ct Parti Colour Thai Sapphire Blue Yellow Untreated Emerald
By Gems and Jewels UK
Located in Birmingham, GB
Rare Untreated Thailand Parti Colour Sapphire Gemstone. 1.19 Carat unheated sapphire with a rare parti colour effect. Showing blue and greenish yellow colours. Very rare and stunnin...
Sapphire, Blue Sapphire, Yellow Sapphire, Green Sapphire
Natural Tanzanite Emerald Cut 20.24 Cts AAAA December Birthstone Loose Gemstone
Located in New York, NY
We have a wide range of loose gemstones which include Tanzanite, Aquamarine, Peach Morganite, Amethyst, Ethiopian opals, Ruby, Sapphires, Emeralds and Tourmaline
Tanzanite, Emerald
Natural Tanzanite Emerald Cut 20.06 Cts AAAA Color Tanzanite Loose Gemstone
Located in New York, NY
We have a wide range of loose gemstones which include Tanzanite, Aquamarine, Peach Morganite, Amethyst, Ethiopian opals, Ruby, Sapphires, Emeralds and Tourmaline
Emerald, Tanzanite
Natural Tanzanite AAAA Emerald Cut 25.47 Cts December Birthstone Loose Gemstone
Located in New York, NY
We have a wide range of loose gemstones which include Tanzanite, Aquamarine, Peach Morganite, Amethyst, Ethiopian opals, Ruby, Sapphires, Emeralds and Tourmaline
Tanzanite
Natural Unheated Orangy Yellow Blue Sapphire Stone 5.99 carats with GIA Report
Located in Los Angeles, CA
This Natural Orangy Yellow Blue Sapphire, weighing 5.99 carats, is accompanied by a GIA Report for authenticity. The octagonal-shaped gem, with measurements of 12.36 x 8.68 x 4.97 mm...
Blue Sapphire
$7,592Sale Price|20% Off
Fine 9.99-Carat Tanzanite Emerald-Cut - GIA Loose Gemstone - Merkaba Jewelry
By Merkaba
Located in Beverly Hills, CA
Gemological Details Gemstone: Natural Tanzanite (Zoisite variety) Weight: 9.99 carats Cut: Emerald cut Dimensions: 15 × 11.5 × 7.4 mm Color: Deep blue-violet Origin: Tanzania Treatme...
Tanzanite, Emerald, 18k Gold, Rose Gold, White Gold, Yellow Gold, Platinum
1.17ct Royal Blue Sapphire / Natural sapphire (5.84x5.12x3.93mm)
Located in Singapore, SG
Notably, this gemstone retains its natural state. It is sourced in its purest form, with absolutely no artificial treatments, no heated or enhancements. This commitment to authentici...
Blue Sapphire
1.17ct Royal Blue Sapphire / Natural sapphire (6.75x5.34x2.97mm)
Located in Singapore, SG
Notably, this gemstone retains its natural state. It is sourced in its purest form, with absolutely no artificial treatments, no heated or enhancements. This commitment to authentici...
Blue Sapphire
$12,159Sale Price|24% Off
GIA Emerald Natural Diamond 1.60ct F/VS1 Loose GIA XX $2000 Credit, Inscription
By GIA
Located in San Diego, CA
Exquisite loose 1.60ct emerald-cut diamond certified by GIA with laser inscription number 1175388529. F Color and VS1 Clarity with no fluorescence. The diamond has excellent polish a...
Diamond, Alexandrite, Amethyst, Aquamarine, Blue Diamond, Yellow Diamond...
Natural Blue Sapphire Gemstone 2.10 carats / JupiterGem
Located in Los Angeles, CA
Explore the enchanting beauty of this natural blue sapphire, expertly cut and set to perfection. This gemstone is an exquisite choice for those who appreciate the natural elegance of...
Blue Sapphire
Natural Bicolor Blue Tourmaline Pair Loose Gemstones for Earrings Jewelry
Located in Peshawar, PK
Each gemstone shows a striking transition of aqua blue, teal blue, and green hues, enhanced by subtle natural zoning that gives the stones exceptional character and individuality.
Tourmaline
$200Sale Price|50% Off
2.05 Carat Natural Loose Emerald Shape Indicolite Tourmaline Gem For Ring
Located in Peshawar, PK
Loose Indicolite Tourmaline Weight: 2.05 Carats Dimension: 10.3 x 5.7 x 4 Mm Origin: Afghanistan Colour: Blue Treatment: Non Certificate: On Demand Clarity : Included Shape: E...
Indicolite, Tourmaline
17.53 Carat Grey Spinel Asscher Cut Myanmar Loose Gemstone
Located in Monaco, MC
This extraordinary 17.53-carat grey spinel represents the pinnacle of gemstone rarity, combining exceptional size, sophisticated color, prestigious origin, and masterful cutting in a...
Spinel
2.7 Carats Lagoon Green Tourmaline Gemstone Emerald Cut for Jewellery
Located in Peshawar, PK
Gemstone Details • Gemstone: Natural Tourmaline • Weight 2.70 carats • Dimension 9.2*7.8*4.9 mm • Color: Lagoon Blue with Lime Green • Cut: Emerald • O...
Tourmaline
Afghan Mine 16.30 Carats Blue Green Loose Tourmaline Gem
Located in Peshawar, PK
Blue green tourmaline is highly sought after because it offers the elegance of blue gemstones and the freshness of green in a single stone, often at a more accessible price than sapp...
Tourmaline, 18k Gold
6×4 Octagon Sapphire
Located in Khet Bang Rak, 10
A 6×4 mm octagon sapphire—often referred to as an emerald-cut sapphire—is a refined and versatile gemstone choice, especially suited for elegant, structured jewelry designs. This sh...
Blue Sapphire
Natural Tanzanite Faceted Cut AAAA 21.43 Cts Loose Gemstone Tanzanite Jewelry
Located in New York, NY
We have a wide range of loose gemstones which include Tanzanite, Aquamarine, Peach Morganite, Amethyst, Ethiopian opals, Ruby, Sapphires, Emeralds and Tourmaline
Tanzanite
AAAA Natural Tanzanite Cushion Cut 16.8 Cts Birthstone Tanzanite Loose Gemstone
Located in New York, NY
We have a wide range of loose gemstones which include Tanzanite, Aquamarine, Peach Morganite, Amethyst, Ethiopian opals, Ruby, Sapphires, Emeralds and Tourmaline
Tanzanite
Antique Ring natural Ruby Emerald Sapphire solid 18K Gold Ø6US/ 1.9gr
Located in SE
Ring for every day in solid 18K Yellow Gold decorated with 3 natural stones : Red Ruby, Green Emerald and Blue Sapphire of old European diamond cut Ø 2.5 mm / ca. 0.1 ct each .
Ruby, Blue Sapphire, Emerald, 18k Gold
Natural Tanzanite 11x9mm Faceted Cut AAAA Color Oval 2.75 cts Loose Gemstone
Located in New York, NY
We have a wide range of loose gemstones which include Tanzanite, Aquamarine, Peach Morganite, Amethyst, Ethiopian opals, Ruby, Sapphires, Emeralds and Tourmaline
Tanzanite
0.76ct Emerald Cut Blue Sapphire from Madagascar Unheated
Located in Toronto, Ontario
Description: Gem Type: Sapphire Number of Stones: 1 Weight: 0.76 cts Measurements: 5.79 x 4.19 x 2.84 mm Shape: Emerald Cut Cutting Style Crown: Step Cut Cutting Style Pavilion: Ste...
Blue Sapphire
Unavailable
W 0.28 in D 0.2 in L 0.25 in
2.13ct Octagonal/Emerald Cut Blue Sapphire GIA Certified Madagascar
Located in Toronto, Ontario
This is a stunning GIA Certified Sapphire The GIA report reads as follows: GIA Report Number: 5231220824 Shape: Octagonal Cutting Style: Modified Brilliant Cut Cutting Style: Cro...
Blue Sapphire, Sapphire
0.8ct Emerald Cut Blue Sapphire from East Africa, Unheated
Located in Toronto, Ontario
Description: Gem Type: Sapphire Number of Stones: 1 Weight: 0.8 cts Measurements: 6.24 x 4.14 x 2.60 mm Shape: Emerald Cut Cutting Style Crown: Step Cut Cutting Style Pavilion: Step...
Blue Sapphire, Sapphire
1.53ct Octagonal/Emerald Cut Blue Sapphire from Sri Lanka
Located in Toronto, Ontario
Description: Gem Type: Sapphire Number of Stones: 1 Weight: 1.53 cts Measurements: 6.56 x 5.54 x 4.35 mm Shape: Octagonal/Emerald Cut Cutting Style Crown: Modified Brilliant Cut Cu...
Blue Sapphire
0.64ct Emerald Cut Blue Sapphire from East Africa, Unheated
Located in Toronto, Ontario
Description: Gem Type: Sapphire Number of Stones: 1 Weight: 0.64 cts Measurements: 5.96 x 3.62 x 2.61 mm Shape: Emerald Cut Cutting Style Crown: Step Cut Cutting Style Pavilion: Ste...
Blue Sapphire
0.73ct Emerald Cut Blue Sapphire from East Africa, Unheated
Located in Toronto, Ontario
Description: Gem Type: Sapphire Number of Stones: 1 Weight: 0.73 cts Measurements: 5.92 x 4.00 x 2.82 mm Shape: Emerald Cut Cutting Style Crown: Step Cut Cutting Style Pavilion: Ste...
Blue Sapphire
1.52ct Octagonal/Emerald Cut Blue Sapphire from Sri Lanka
Located in Toronto, Ontario
Description: Gem Type: Sapphire Number of Stones: 1 Weight: 1.52 cts Measurements: 6.20 x 5.82 x 6.62 mm Shape: Octagonal/Emerald Cut Cutting Style Crown: Modified Brilliant Cut Cu...
Blue Sapphire
Unavailable
W 0.29 in D 0.17 in L 0.22 in
1.62ct Octagonal/Emerald Cut Blue Sapphire GIA Certified Madagascar
Located in Toronto, Ontario
This is a stunning GIA Certified Sapphire The GIA report reads as follows: GIA Report Number: 1236220857 Shape: Octagonal Cutting Style: Step Cut Cutting Style: Crown: Cutting S...
Blue Sapphire
Unavailable
W 0.27 in D 0.21 in L 0.24 in
2.02ct Octagonal/Emerald Cut Blue Sapphire GIA Certified Sri Lanka
Located in Toronto, Ontario
This is a stunning GIA Certified Sapphire The GIA report reads as follows: GIA Report Number: 5231220855 Shape: Octagonal Cutting Style: Modified Brilliant Cut Cutting Style: Cro...
Sapphire, Blue Sapphire
1.59ct Octagonal/Emerald Cut Blue Sapphire from Sri Lanka
Located in Toronto, Ontario
Description: Gem Type: Sapphire Number of Stones: 1 Weight: 1.59 cts Measurements: 7.20 x 5.91 x 3.78 mm Shape: Octagonal/Emerald Cut Cutting Style Crown: Modified Brilliant Cut Cu...
Blue Sapphire
Unavailable
W 0.31 in D 0.16 in L 0.21 in
1.76ct Octagonal/Emerald Cut Blue and Yellow Sapphire from Tanzania, Unheated
Located in Toronto, Ontario
Description: Gem Type: Sapphire Number of Stones: 1 Weight: 1.76 cts Measurements: 7.66 x 5.17 x 3.97 mm Shape: Octagonal/Emerald Cut Cutting Style Crown: Step Cut Cutting Style Pa...
Sapphire, Green Sapphire
Unavailable
W 0.3 in D 0.2 in L 0.22 in
1.92ct Octagonal/Emerald Cut Blue Sapphire GIA Certified Sri Lanka
Located in Toronto, Ontario
This is a stunning GIA Certified Sapphire The GIA report reads as follows: GIA Report Number: 2231220827 Shape: Octagonal Cutting Style: Modified Brilliant Cut Cutting Style: Cro...
Emerald
Unavailable
W 0.33 in D 0.2 in L 0.24 in
2.51ct Octagonal/Emerald Cut Greenish-Blue Teal Sapphire from Tanzania Unheated
Located in Toronto, Ontario
Description: Gem Type: Sapphire Number of Stones: 1 Weight: 2.51 cts Measurements: 8.13 x 5.91 x 4.89 mm Shape: Octagonal/Emerald Cut Cutting Style Crown: Step Cut Cutting Style Pa...
Sapphire
Unavailable
W 0.28 in D 0.11 in L 0.18 in
0.95ct Emerald Cut Blue/Pink Parti Colour Sapphire from Madagascar, Unheated
Located in Toronto, Ontario
Description: Gem Type: Sapphire Number of Stones: 1 Weight: 0.95 cts Measurements: 7.05 x 4.36 x 2.62 mm Shape: Emerald Cut Cutting Style Crown: Step Cut Cutting Style Pavilion: Ste...
Sapphire
Unavailable
W 0.31 in D 0.18 in L 0.24 in
2.02ct Octagonal/Emerald Cut Purple and Blue Parti Sapphire GIA Certified
Located in Toronto, Ontario
This is a stunning GIA Certified Parti Sapphire The GIA report reads as follows: GIA Report Number: 6521787773 Shape: Octagonal Cutting Style: Modified Brilliant Cut Cutting Styl...
Sapphire
Unavailable
W 0.56 in D 0.27 in L 0.4 in
10.03ct Octagonal/Emerald Cut Grayish Greenish Blue to Grayish Purple Sapphire
Located in Toronto, Ontario
This is a stunning GIA Certified Sapphire The GIA report reads as follows: GIA Report Number: 5232524194 Shape: Octagonal Cutting Style: Cutting Style: Crown: Brilliant Cut Cutt...
Sapphire
2.4ct Rectangular Cut Natural Dark Blue Sapphire Gemstone
By Hannaboya
Located in Lanham, MD
This 2.40-carat natural sapphire presents a deep, almost inky blue hue, with a rectangular cut that enhances its structured elegance. Measuring approximately 6.8 mm by 3.9 mm, the ge...
Sapphire, Blue Sapphire
1.7ct EGL-Certified Emerald-Cut Natural Unheated Sapphire – Medium Yellow-Green
By Hannaboya
Located in Lanham, MD
1.7ct EGL-Certified Emerald-Cut Natural Unheated Sapphire – Medium Yellow-Green Hue This 1.7-carat emerald-cut sapphire stands out as a rare, natural gemstone of exceptional quality...
Sapphire, Green Sapphire, Blue Sapphire
1.84 Rectangular Natural Greenish Blue Sapphire Gemstone
By Hannaboya
Located in Lanham, MD
This 1.84-carat natural sapphire features a striking greenish-blue hue, shaped into a rectangular cut that emphasizes its depth and structure. Measuring approximately 5.8 mm by 3.4 m...
Blue Sapphire
7.5 Carat Natural Aquamarine Emerald Cut Blue Gemstone March Birthstone
Located in New York, NY
DETAILS Aquamarine Weight: 7.57 CT Shape: Emerald-cut Color: Blue Hardness: 7.5 - 8 Birthstone: March Natural WANT TO CUSTOM ORDER? We customize high jewelry made with quality gemst...
Emerald, Aquamarine
GIA Certified 11.82 Carat Oval Shape Burma Blue Sapphire
Located in LA, CA
GIA Certified 11.82 carats Oval Shape Burma Blue Sapphire 14.96 x 11.69 x 7.34 mm GIA #2221851180 #BS32 The world of precious stones is one that is both captivating and appealing. E...
Blue Sapphire
NIXIN Jewelry Pigment Introspective Australian Opal Ring with sapphires, emerald
Located in Los Angeles, CA
Vibrant sapphires and a vivid emerald shine spiritedly in this Australian Opal Ring. Chromatically coordinated with the Boulder Opal, the ombré palette is embraced in rose gold. Mint...
Emerald, Opal, Sapphire, 14k Gold, Rose Gold
Unavailable
H 0.58 in W 0.52 in D 0.13 in
NIXIN Jewelry Spires of Affection Australian Opal Necklace, Emerald & Sapphires
Located in Los Angeles, CA
A majestic opal heart, with ascending gold spires, glows in this Australian Opal Necklace. Alternating direction, each gem-studded cone cradles a sapphire or emerald, drawing upon co...
Emerald, Opal, Sapphire, Gold, 14k Gold, Yellow Gold
7 Carat Round Brilliant Statement Royal Blue Sapphire 14K White Gold
Located in Mumbai, IN
Neymar Jr. · In private gyms and home courts, identity is stripped back; this sapphire and diamond ring, with its unshowy emerald cut discipline and honest royal blue sapphire light,...
Sapphire, 14k Gold, White Gold
Bondi Retrospective Australian Opal Ring with sapphires Rose Gold, NIXIN Jewelry
Located in Los Angeles, CA
Ocean blues and seafoam greens traverse lanes in this Australian Opal Ring. Pooled hues in the opal stone are flanked by plunging ombré sapphires and a surge of emeralds in vivid gre...
Opal, Sapphire, Emerald, 14k Gold, Rose Gold
7 Carat Asscher Diamond Ring SI 18K Gold Heirloom-Worthy Glow
Located in Mumbai, IN
Ryan Murphy · The language of contemporary Hollywood luxury is written in graphic asscher forms and precise emerald green light; this $85000 7 carat asscher cut blue sapphire three s...
Sapphire, 18k Gold
Sold
W 0.26 in D 0.21 in L 0.3 in
2.52 carats Loose Vivid Blue Sapphire Stone Emerald Cut Natural Sri Lankan Gem
Located in Bangkok, TH
Weight 2.52 carats Dimensions 7.61x6.60x5.20 mm Treatment heated Origin Sri Lanka Clarity VS Shape octagon Cut emerald Discover the allure of this exquisite 2.52 carat blue sa...
Blue Sapphire
GRA Certified 1.98ct Deep Blue Sapphire Emerald Octagonal Cut Rare Loose Gem
By Gems and Jewels UK
Located in Birmingham, GB
GRA Certified Deep Blue Sapphire Gemstone. 1.98 Carat sapphire with a beautiful deep blue colour. Fully certified by GRA confirming stone as natural. Also has excellent clarity, a...
Sapphire, Blue Sapphire
4.00 Ct Blue Sapphire Octagon Cut 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 ...
Blue Sapphire
1.51 Ct Blue Sapphire Octagon Cut 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. All our gemstones are natural & genuine. Certification ca...
Blue Sapphire
2.04 Ct Blue Sapphire Octagon Cut 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. All our gemstones are natural & genuine. Certification ca...
Blue Sapphire
2.15 Ct Blue Sapphire Octagon Cut 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. All our gemstones are natural & genuine. Certification ca...
Blue Sapphire
4.04 Ct Blue Sapphire Octagon Cut 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. All our gemstones are natural & genuine. Certification ca...
Blue Sapphire
2.70 Ct Blue Sapphire Octagon Cut 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 ...
Blue Sapphire
2.08 Ct Blue Sapphire Octagon Cut 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 ...
Blue Sapphire
5.21 Ct Blue Sapphire Octagon Cut 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 ...
Blue Sapphire
2.51 Ct Blue Sapphire Octagon Cut 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 ...
Blue Sapphire
1.04 Ct Blue Sapphire Octagon Cut 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 ...
Blue Sapphire
2.07 Ct Blue Sapphire Octagon Cut 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 ...
Blue Sapphire
1.18 Ct Blue Sapphire Octagon Cut 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 ...
Blue Sapphire
2.58 Ct Blue Sapphire Octagon Cut 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 ...
Blue Sapphire
1.17 Ct Blue Sapphire Octagon Cut 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 ...
Blue Sapphire
5.27 Ct Blue Sapphire Octagon Cut 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 ...
Blue Sapphire
2.97 Ct Blue Sapphire Octagon Cut 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 ...
Blue Sapphire
2.06 Ct Blue Sapphire Octagon Cut 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 ...
Blue Sapphire
2.02 Ct Blue Sapphire Octagon Cut 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 ...
Blue Sapphire
2.50 Ct Blue Sapphire Octagon Cut 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 ...
Blue Sapphire
2.82 Ct Blue Sapphire Octagon Cut 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 ...
Blue Sapphire
3.01 Ct Blue Sapphire Octagon Cut 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 ...
Blue Sapphire
3.05 Ct Blue Sapphire Octagon Cut 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 ...
Blue Sapphire
1.06 Ct Blue Sapphire Octagon Cut 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. All our gemstones are natural & genuine. Certification ca...
Blue Sapphire
1.21 Ct Blue Sapphire Octagon Cut 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. All our gemstones are natural & genuine. Certification ca...
Blue Sapphire
2.01 Ct Blue Sapphire Octagon Cut 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. All our gemstones are natural & genuine. Certification ca...
Blue Sapphire
1.01 Ct Blue Sapphire Octagon Cut 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. All our gemstones are natural & genuine. Certification ca...
Blue Sapphire
Australian 0.71ct Untreated Blue Green Bi Colour Sapphire Emerald Octagon Cut
By Gems and Jewels UK
Located in Birmingham, GB
Fine Natural Green Blue Australian Sapphire Gemstone. 0.71 Carat with a beautiful and unique green blue colour and excellent clarity, a very clean stone with only some small natural...
Sapphire, Green Sapphire, Blue Sapphire
1.85 Ct Blue Sapphire Heart 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 ...
Blue Sapphire
2.01 Ct Blue Sapphire Heart 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 ...
Blue Sapphire
Jane Andre 1950s Full Skirt Dress
Located in Water Mill, NY
A great black dress by Jane Andre in a cotton linen blend. It has cap sleeves, a drop waist and full skirt. There is fine band around the crew neckline and the drop waistline ending ...
$439,000
W 0.45 in D 0.28 in L 0.52 in
6.47 Carat Paraiba Tourmaline Loose Gemstone, Oval Cut, Mozambique, GIA Certifie
By Merkaba
Located in Beverly Hills, CA
Offered loose by Merkaba Jewelry Beverly Hills, this 6.47 carat Paraiba tourmaline from Mozambique is an extraordinary collector gemstone, presented in a refined oval cut and accompa...
Tourmaline, Paraiba, 18k Gold, Rose Gold, White Gold, Yellow Gold, Platinum
Elgin Mid-Century Modern 14k White Gold & Diamond Ladies Watch
By Elgin
Located in Philadelphia, PA
A fine Mid-Century Modern Elgin lady's watch. In 14 karat white gold. Prong-set with diamonds in a halo surrounding the dial and to the lugs on each end. With a block letter ELGIN...
Diamond, 14k Gold, White Gold
$500
W 0.28 in D 0.2 in L 0.34 in
Natural Transparent Green Emerald 1.50 Carat Pear Cut Loose Gemstone from Swat
Located in Peshawar, PK
Loose Emerald Weight: 1.50 Carats Dimension: 8.6x7.1x5 Mm Origin: Swat Pakistan Mine Shape: Pear Treatment: Non Certificate: On Demand . Wearing an emerald gives strength to the plan...
Emerald
9.90 Carat Natural Loose Indicolite Tourmalines Lot Gemstones
Located in Peshawar, PK
Faceted Indicolite Tourmaline Lot Weight: 9.90 Carat Sizes: 0.90 To 2.25 Carat Colour: Blue Treatment: Non Certificate: On Customer Demand Shape: Mix Shape Tourmaline is a capt...
Tourmaline, Indicolite
2.12 Carat Natural Emerald-cut Panjshir Emeralds
Located in Bangkok, TH
These stunning Emerald gemstones weigh a total of 2.12 Carat and are Panjshir Emeralds. They're vivid green in color and are cut into an emerald-cut shape. The individual weights of ...
Emerald
$1,650Sale Price / item|44% Off
Mens, Unisex Ring with Genuine Emerald
By Daizy Jewellery
Located in Istanbul, TR
Silver Mens Ring with Emerald. Statement emerald ring. Gold signet ring for men with emerald. Emerald gold ring. Unisex ring with Emerald. Natural emerald ring. Everyday ring with e...
Emerald, Silver
64.92 Carat Rough Black Diamond
Located in New York, NY
This lustrous, large rough black diamond mined in Canada weighs 64.92 carats. Black diamonds owe their opaque color to natural impurities in the crystal lattice and make beautiful co...
Black Diamond
A vintage pair of rubellite and diamond drop earrings
Located in London, GB
A vintage pair of rubellite and diamond drop earrings, each earring set with an octagonal-cut rubellite, the one weighing 6.90 carats and the other 6.95 carats, each with three small...
Diamond, Rubelite, 18k Gold, White Gold
$3,800
W 0.24 in L 0.32 in
1.55 Carat Oval Tsavorite Garnet Loose Gemstone by Merkaba Jewelry Beverly Hills
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 in...
Garnet, Tsavorite, 18k Gold, Rose Gold, White Gold, Yellow Gold, Platinum
Vintage 18ct White Gold French Stamped, 2 Carat Marquise/Navette Diamond Ring
Located in Brighton, GB
Vintage Diamond Marquise Ring 18ct White Gold French Stamped Circa 1980s Behold this exquisite vintage 1980s French diamond ring! The marquise/navette-shaped beauty is adorned w...
Diamond, 18k Gold, White Gold
Boucheron Diamond Platinum Necklace And Brooch
By Boucheron
Located in New York, NY
A truly magnificent 1950's Boucheron diamond necklace. Designed as a stylised, flexible ribbon set with graduated and tapered baguette & step-cut diamonds, suspending an articulated ...
White Diamond, Platinum
Antique 18ct Gold & Platinum, 1940s Flower Design Sapphire Diamond Ring
Located in Brighton, GB
Antique Sapphire Ring 18ct Gold & Platinum Tested Circa 1940s This stunning vintage ring from the 1940s features a fabulous flower design crafted from 18ct yellow gold and platin...
Diamond, Sapphire, Gold, Platinum
NIB Hermès Blue Royal Cargo Picotin 18
By Hermès
Located in West Hollywood, CA
Hermès new in box blue royal Swift and Toile Geoland Cargo Picotin Lock 18, palladium hardware . This chic and lovely tote is crafted of sturdy canvas in blue royal. The bag features...
Antique 18ct Gold, 1920s Art Deco, Hexagonal Sapphire and Diamond Target Ring
Located in Brighton, GB
Antique Sapphire and Diamond Target Ring 18ct Gold Stamped Circa 1920s Introducing an exquisite and authentic Art Deco ring crafted from 18ct gold. This stunning ring features a ...
Diamond, Sapphire, Gold, 18k Gold, Yellow Gold
Antique 18ct Gold & Platinum, 1920s Art Deco Diamond Bombe Ring
Located in Brighton, GB
Antique Diamond Bombe Ring 18ct Gold & Platinum Tested Circa 1920s There are rubbed foreign hallmarks on the outside of the band. Introducing a stunning 18ct gold and platinum Ar...
Diamond, Gold, 18k Gold, Platinum
Are you shopping for diamonds and other loose gemstones to create your own custom jewelry?
Why might you purchase a diamond or gemstone “loose” — that is, on its own, not mounted in a piece of jewelry? Perhaps you’re a connoisseur looking to acquire a unique investment. The scarcity of high-quality colored diamonds, for instance, especially pink diamonds, means that their value increases over time; the same is true of rare Kashmir sapphires and Burmese rubies. Far rarer than diamonds, Paraiba tourmaline, discovered only in the 1980s, is treasured as much for its extraordinary color as its scarcity, both of which contribute to its high value.
A more common scenario would be that you’re hoping to create a very special piece of custom jewelry, such as an engagement ring or a milestone-birthday present, and want to personally select the most beautiful, unusual, or ultra-rare stone you can find and afford. Doing so adds to the romance and substance of the gift and can be a part of the story told as the jewel is passed from generation to generation.
If this sounds like you, read on for tips on becoming one of the world’s savviest gem hunters.
Educate yourself: When buying any piece of gem-set fine jewelry, you should familiarize yourself with the factors that determine a stone’s price. This will enable you to streamline your search for the perfect gem and have intelligent, productive conversations with sellers.
There is a wealth of information online, such as our diamond-buying guide and this overview of colored gemstones for engagement rings. The buying guides of the Gemological Institute of America (GIA), searchable by stone type, are also a widely trusted source for consumers venturing into the world of diamonds and gems for the first time.
Vet your vendor: If you peruse 1stDibs with any regularity, you know there is no shortage of vendors who deal in top-quality loose gemstones. (Read about our vetted sellers.) Finding a trustworthy, established dealer may be as easy as getting a recommendation from friends or family. And, although it may sound obvious, it pays to Google your candidates — and consult customer reviews — before making contact.
Harakh Mehta, designer and founder of the Mumbai, India–based fine-jewelry brand Harakh, has an innate understanding of proper client relations, especially when the customer is in unfamiliar territory. “Start chatting with the dealer, get to know them better," he says. "It’s very important to establish a comfort level. We never push a sale, as we want it to be a carefully considered purchase. So, if the client is not in a rush, we do it over a few virtual meetings or phone calls.”
Request documentation: The best dealers go to great lengths to furnish clients with documents verifying the quality rating, natural origin and provenance of a stone — showing, for example, that loose emerald hails from the famous Muzo mine in Colombia — and disclosing any treatments applied to enhance its appearance. (And who doesn't love emerald jewelry? The most valuable emeralds are the ones that have a deep bluish-green to true green color and no visible inclusions.)
If no grading report is available for a stone you are interested in, the dealer should be able to provide an authenticity document, such as an appraisal or info sheet, that has been signed by an in-house gemologist or professional appraiser. Google those names, too, for extra peace of mind.
Ask for videos and visuals: When transacting with a gem dealer online, you should always request real-time videos and photographs, since professional photos of a stone, usually on a white background, have likely been retouched for optimal presentation.
Read more about how to buy loose gemstones and find your dream gems today on 1stDibs.