British Loose Gemstones

Place of Origin: British

Fine 3.08ct Deep Blue Natural Sapphire Heart Cut Loose Rare Gemstone

Located in Birmingham, GB

Fine 3.08ct Deep Blue Natural Sapphire Heart Cut Loose Rare Gemstone 9.2x8mm Natural Deep Blue Sapphire Gemstone. 3.08 Carat with a beautiful deep blue colour and excellent clarity,...

Category

21st Century and Contemporary British Loose Gemstones

Materials

Sapphire, Blue Sapphire

Fine 3.08ct Deep Blue Natural Sapphire Heart Cut Loose Rare Gemstone

$886

Tablet Shape Hand Carved Lime Banded Agate Ancient Galley Sailing

By Castellani Jewellers

Located in New York, NY

Commissioned by Castellani® Jewellers and added to the Castellani® Gemstone Collection is this Banded Lime Green Agate Intaglio. The banded lime green agate was originally set into V...

Category

19th Century Victorian Antique British Loose Gemstones

Materials

Agate

Tablet Shape Hand Carved Lime Banded Agate Ancient Galley Sailing

$3,275

Indigo Blue Sapphire 0.75ct Natural Australian Cushion Cut Loose Gem

Located in Birmingham, GB

Indigo Blue Sapphire 0.75ct Natural Australian Cushion Cut Loose Gem 5.8x4.5mm Natural Australian Blue Sapphire Gemstone. 0.75 Carat with a deep blue colour and excellent clarity, p...

Category

21st Century and Contemporary British Loose Gemstones

Indigo Blue Sapphire 0.75ct Natural Australian Cushion Cut Loose Gem

$143

Fine Titanium Purple Natural Spinel 1.72ct Oval Cut Loose Rare Gem

Located in Birmingham, GB

Fine Titanium Purple Natural Spinel 1.72ct Oval Cut 7.4x6mm Loose Rare Gem Natural Purple ‘Titanium’ Spinel Gemstone. Beautiful 1.72 Carat spinel with a fine grey purple colour , of...

Category

21st Century and Contemporary British Loose Gemstones

Materials

Spinel

Fine Titanium Purple Natural Spinel 1.72ct Oval Cut Loose Rare Gem

$190

Fine Deep Green Colour Sapphire 1.26ct Heart Cut Rare Loose Gemstone 6.7x6.6mm

Located in Birmingham, GB

Fine Deep Green Colour Sapphire 1.26ct Heart Cut Rare Loose Gemstone 6.7x6.6mm Natural Green Sapphire Heart Cut Gem. 1.26 Carat with a beautiful ...

Category

21st Century and Contemporary British Loose Gemstones

Materials

Sapphire

Fine Deep Green Colour Sapphire 1.26ct Heart Cut Rare Loose Gemstone 6.7x6.6mm

$279

Category

21st Century and Contemporary Contemporary British Loose Gemstones

Materials

Tourmaline

Indigo Blue Natural Tourmaline Ring Loose Gemstone 3.04 Ct Cushion Cut-Jewelry

$1,245 Sale Price

49% Off

W 0.29 in D 0.26 in L 0.32 in

Hot Pink Sakura Spinel Loose Stone 3.0 Carats Natural Spinel Faceted Spinel Gems

Located in Bangkok, TH

Hot Pink Sakura Spinel Loose Stone of 3.0 carats from Burma has a wonderful cut in a Cushion shape, incredible Pink color. Great brilliance. This gem is SI...

Category

21st Century and Contemporary Modern British Loose Gemstones

Materials

Spinel

Hot Pink Sakura Spinel Loose Stone 3.0 Carats Natural Spinel Faceted Spinel Gems

$880 Sale Price

20% Off

W 0.28 in D 0.21 in L 0.39 in

Deep Blue Sapphire Natural Loose Gemstones Set 6.91 Ct Cushion Cut for Earrings

Located in Peshawar, PK

Deep Blue Natural Sapphire Loose Gemstones Near to Pair Set for Earrings, Necklace Pendant, Bracelet or any other Jewelry Setting!! 💎 GEMSTONE TYPE: Sapphire ⚖️ WEIGHT: 6.91 Carats...

Category

21st Century and Contemporary Contemporary British Loose Gemstones

Materials

Sapphire, Blue Sapphire

Deep Blue Sapphire Natural Loose Gemstones Set 6.91 Ct Cushion Cut for Earrings

$1,075 Sale Price / set

30% Off

W 0.31 in D 0.18 in L 0.38 in

Hand-Carved 34.97 Carats Natural Arizona Turquoise Rabbit Loose Gemstone

By Vaibhav Dhadda

Located in Jaipur, Rajasthan

The Hand-Carved 34.97 Carats Natural Arizona Turquoise Rabbit Loose Gemstone is a unique and exquisite piece that showcases the artistry of a skilled craftsman. This particular gemst...

Category

21st Century and Contemporary Contemporary British Loose Gemstones

Materials

Turquoise, 18k Gold

Hand-Carved 34.97 Carats Natural Arizona Turquoise Rabbit Loose Gemstone

$2,200

W 0.91 in D 0.95 in L 0.83 in

Ancient Persian Sasanian Empire Emerald Intaglio Seal

Located in New York, NY

An ancient Persian Sasanian Empire hand carved Emerald intaglio bead seal. Carved Gemstones, Ancient Artifacts and Historical Memorabilia For Collector...

Category

19th Century Antique British Loose Gemstones

Materials

Emerald, Sterling Silver

Ancient Persian Sasanian Empire Emerald Intaglio Seal

$600

H 0.625 in W 1.5 in Dm 1.5 in

Seafoam Blue Natural Tourmaline Ring Loose Gemstone 7.75 Ct Cushion Cut-Jewelry

Located in Peshawar, PK

GEMSTONE TYPE: Tourmaline PIECE(S): 1 WEIGHT: 7.75 Carats SHAPE: Square Cushion SIZE (MM): 12.11 x 12.11 x 7.70 COLOR: Seafoam Blue CLARITY: Slightly Included TREATMENT: None ORIGI...

Category

21st Century and Contemporary Contemporary British Loose Gemstones

Materials

Tourmaline

Seafoam Blue Natural Tourmaline Ring Loose Gemstone 7.75 Ct Cushion Cut-Jewelry

$1,349 Sale Price

20% Off

W 0.48 in D 0.31 in L 0.48 in

8.75 Carat Natural Loose Aquamarine Goshenite Cushion Shape Gem

Located in Peshawar, PK

Faceted Goshenite Weight: 8.75 Carats Dimension: 13.7 x 11.4 x 8.1 Mm Origin: Pakistan Shape: Cushion Color: Blue Certficate; On Customer Demand . Goshenite, a captivating and prist...

Category

21st Century and Contemporary Arts and Crafts British Loose Gemstones

Materials

Aquamarine, Beryl

8.75 Carat Natural Loose Aquamarine Goshenite Cushion Shape Gem

$780

W 0.45 in D 0.32 in L 0.54 in

0.75 Ct Blue Sapphire Octagon Loose Gemstone

Located in Fort Lee, NJ

This natural blue sapphire offers elegance and sophistication. With its rich color saturation and precise cutting, it is the perfect centerpiece for an engagement ring or luxury jewe...

Category

2010s British Loose Gemstones

Materials

Blue Sapphire

0.75 Ct Blue Sapphire Octagon Loose Gemstone

$360

W 0.17 in D 0.11 in L 0.25 in

Natural Aquamarine Carved Leaf Loose Gemstone Rare Size and Hand Carving

Located in Jaipur, RJ

Weight: 120.55 Carats Size: 50x22 MM Pieces: 2

Category

21st Century and Contemporary Art Deco British Loose Gemstones

Materials

Aquamarine

Natural Aquamarine Carved Leaf Loose Gemstone Rare Size and Hand Carving

$1,199

W 0.87 in L 1.97 in

7.80 Carat Natural Loose Blue Goshenite Aquamarine Cushion Cut Pakistani Gem

Located in Bangkok, TH

Weight 7.80 carat Dimensions 12.2x12.0x8.5mm Treatment None Origin Pakistan Clarity SI Shape Cut Cushion This 7.80 Carat Natural Loose Blue Goshenite Aquamarine is an exceptio...

Category

21st Century and Contemporary Modern British Loose Gemstones

Materials

Aquamarine

7.80 Carat Natural Loose Blue Goshenite Aquamarine Cushion Cut Pakistani Gem

$650

W 0.48 in D 0.34 in L 0.49 in

Vivid Blue Natural Tourmaline Ring Loose Gemstone 1.75 Ct Cushion Cut Jewelry

Located in Peshawar, PK

Vivid Blue Natural Tourmaline Loose Gemstone for Ring, or any other Jewelry Setting-Cushion Cut from Kunar Afghanistan!! 💎 GEMSTONE TYPE: Tourmaline ⚖️ WEIGHT: 1.75 Carats 🪚 SHAPE...

Category

21st Century and Contemporary Contemporary British Loose Gemstones

Materials

Tourmaline

Vivid Blue Natural Tourmaline Ring Loose Gemstone 1.75 Ct Cushion Cut Jewelry

$551 Sale Price

25% Off

W 0.26 in D 0.2 in L 0.29 in

Sweet Pink Spinel From Burma 1.50 CTS Natural Spinel Loose Spinel Certified Gem

Located in Bangkok, TH

Sweet Pink Spinel From Burma of 1.50 carats from Burma has a wonderful cut in a Cushion shape, incredible Pink color. Great brilliance. This gem is VSS Clarity. Product Information: GEMSTONE TYPE: Sweet Pink Spinel From Burma WEIGHT: 1.50 carats DIMENSIONS: 8.5 x 5.8 x 3.3 mm CLARITY: VVS SHAPE: Cushion CUT: Custom Cushion ORIGIN: Burma TREATMENT: None CERTIFICATE: Available Natural Spinel Gemstone Certified Spinel Loose Spinel Gemstone...

Category

21st Century and Contemporary Modern British Loose Gemstones

Materials

Spinel

Sweet Pink Spinel From Burma 1.50 CTS Natural Spinel Loose Spinel Certified Gem

$328 Sale Price

20% Off

W 0.23 in D 0.13 in L 0.34 in

Previously Available Items

0.81ct Parti Bi Colour Sapphire Untreated Blue Green Yellow Round Cut Loose Gem

Located in Birmingham, GB

0.81ct Parti Bi Colour Sapphire Untreated Blue Green Yellow Round Cut Loose Gem Rare Untreated Parti Colour Sapphire Gemstone. 0.81 Carat unheated sapphire with a rare parti colour ...

Category

21st Century and Contemporary British Loose Gemstones

Materials

Sapphire

0.81ct Parti Bi Colour Sapphire Untreated Blue Green Yellow Round Cut Loose Gem

H 0.13 in Dm 0.22 in

1.18ct Fine Deep Purple Sapphire Heart Cut Rare Loose Cut Gem

Located in Birmingham, GB

1.18ct Fine Deep Purple Sapphire Heart Cut Rare Loose Cut Gem 6.8x5.3mm Natural Deep Purple Sapphire Gemstone. 1.18 Carat with a beautiful deep ...

Category

21st Century and Contemporary British Loose Gemstones

Materials

Sapphire, Purple Sapphire

1.18ct Fine Deep Purple Sapphire Heart Cut Rare Loose Cut Gem

H 0.21 in W 0.27 in

Fine 1.46ct Blue Green Teal Australian Sapphire Oval Cut Loose Gem

Located in Birmingham, GB

Fine 1.46ct Blue Green Teal Australian Sapphire Oval Cut Loose Gem 7x6mm Fine Natural Greenish Blue Teal Australian Sapphire Pear Cut Gemstone. 1.46 Carat with a beautiful and uniqu...

Category

21st Century and Contemporary British Loose Gemstones

Materials

Sapphire

Fine 1.46ct Blue Green Teal Australian Sapphire Oval Cut Loose Gem

H 0.24 in W 0.28 in

Deep Red 1.84ct Natural Ruby GRA Certified Pear Teardrop Cut Loose Rare Gem

Located in Birmingham, GB

Deep Red 1.84ct Natural Ruby GRA Certified Pear Teardrop Cut Loose Rare Gem Fine Deep Red Natural Certified Ruby. 1.84 Carat with a beautiful deep red colour and good clarity. Clean...

Category

21st Century and Contemporary British Loose Gemstones

Materials

Ruby

Deep Red 1.84ct Natural Ruby GRA Certified Pear Teardrop Cut Loose Rare Gem

H 0.27 in W 0.34 in

GRA Certified 1.43ct Fine Blue Sapphire Oval Cut Rare Loose Gem

Located in Birmingham, GB

GRA Certified 1.43ct Fine Blue Sapphire Oval Cut Rare Loose Gem 7.7x5.5mm GRA Certified Deep Blue Sapphire Gemstone. 1.43 Carat sapphire with a beautiful deep blue colour. Fully cer...

Category

21st Century and Contemporary British Loose Gemstones

Materials

Blue Sapphire

GRA Certified 1.43ct Fine Blue Sapphire Oval Cut Rare Loose Gem

H 0.22 in W 0.31 in

Fine Orange Pink Untreated Unheated Sapphire 0.60ct Heart Cut Loose Gem 5x5.2mm

Located in Birmingham, GB

Fine Orange Pink Untreated Unheated Sapphire 0.60ct Heart Cut Loose Gem 5x5.2mm Natural Untreated Orangey Pink Sapphire Gemstone. 0.60 Carat with a beautiful and unique orangey pink...

Category

21st Century and Contemporary British Loose Gemstones

Materials

Sapphire, Pink Sapphire

Fine Orange Pink Untreated Unheated Sapphire 0.60ct Heart Cut Loose Gem 5x5.2mm

H 0.2 in W 0.21 in

2.16ct Fine Vivid Pink Red Rhodolite Garnet Cushion Cut Loose Rare Gem

Located in Birmingham, GB

2.16ct Fine Vivid Pink Red Rhodolite Garnet Cushion Cut 7.8x6.4mm Loose Rare Gem Fine Natural Vivid Red Rhodolite Garnet Gem. 2.16 Carat with...

Category

21st Century and Contemporary British Loose Gemstones

2.16ct Fine Vivid Pink Red Rhodolite Garnet Cushion Cut Loose Rare Gem

H 0.26 in W 0.31 in

2.54ct Natural Deep Green Emerald Rare Loose Round Cut Loose Gemstone

Located in Birmingham, GB

2.54ct Natural Deep Green Emerald Rare Loose Round Cut Loose Gemstone 8.5mm Natural Green Emerald Gemstone. Beautiful 2.54 carat emerald with a deep green...

Category

21st Century and Contemporary British Loose Gemstones

Materials

Emerald

2.54ct Natural Deep Green Emerald Rare Loose Round Cut Loose Gemstone

Dm 0.34 in

3.38ct Large Fine Vivid Red Rhodolite Garnet Oval Brilliant Cut Loose Gem

Located in Birmingham, GB

3.38ct Large Fine Vivid Red Rhodolite Garnet Oval Brilliant Cut 10x8mm Loose Gem Fine Large Natural Vivid Red Rhodolite Garnet Gem. 3.38 Carat with a beautiful vivid red colour and ...

Category

21st Century and Contemporary British Loose Gemstones

Materials

Garnet, Rhodolite

3.38ct Large Fine Vivid Red Rhodolite Garnet Oval Brilliant Cut Loose Gem

H 0.4 in W 0.32 in

FINE 4.70ct Vivid Blue NATURAL Zircon Pear Cut Loose Gemstone 10.5x8.2mm

Located in Birmingham, GB

Natural Vivid Blue Zircon. 4.70 Carat with a beautiful blue colour and very good clarity, a clean stone with only some small natural inclusions visible when looking closely. Also h...

Category

21st Century and Contemporary British Loose Gemstones

Materials

Zircon

FINE 4.70ct Vivid Blue NATURAL Zircon Pear Cut Loose Gemstone 10.5x8.2mm

H 0.22 in W 0.25 in

Fine Morganite 2.92ct Peach Orange Pink Beryl Marquise Cut Loose Gemstone

Located in Birmingham, GB

Fine Morganite 2.92ct Peach Orange Pink Beryl Marquise Cut 16x7mm Loose Gemstone Fine Natural Morganite Gemstone. 2.92 Carat with a beautiful pink orange peach colour and excellent ...

Category

21st Century and Contemporary British Loose Gemstones

Materials

Beryl, Morganite

Fine Morganite 2.92ct Peach Orange Pink Beryl Marquise Cut Loose Gemstone

H 0.28 in W 0.63 in

Fine Royal Blue GRA Certified Sapphire 2.02ct Cushion Cut Loose Rare Gem 6.5mm

Located in Birmingham, GB

Fine Royal Blue GRA Certified Sapphire 2.02ct Cushion Cut Loose Rare Gem 6.5mm Fine Royal Blue Australian Sapphire Gemstone. 2.02 Carat with a beautiful royal blue colour and excell...

Category