6.5 Carat ---- Natural Ruby ---- Mixed Oval Cushion Cut ---Certified

Description

This impressive gemstone blends two different faceting styles into a single cut to optimize its visual properties and makes a dramatic gemstone. It combines the elegant elongated shape of an oval cut with the soft, pillow-like rounded corners of a cushion cut, maximizing both color depth and sparkle

Condition

13.5 x 10.0 x 6.7mm, Certified

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6.5 Carat ---- Natural Ruby ---- Mixed Oval Cushion Cut ---Certified

Lot 0625

Estimate $27,000-$29,000Aug 1, 2026, 7:00 PM EDT

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August 1 Saturday 4pm Rubies!

Aug 1, 2026, 7:00 PM EDT

Oceanside, CA, United States

4.55 Carat --- Natural Mozambique Blood Ruby --- Oval Cut --- GGI Certified: Investment grade gemstone. Showcasing a deep red hue and excellent, eye-clean clarity. This vivid stone is ideal for rings or pendants.

6 days Left4.55 Carat --- Natural Mozambique Blood Ruby --- Oval Cut --- GGI Certified

$200

7.85 Carat --- Natural Hot Pink Sapphire --- Emerald Step Cut----GGI Certified: Offering a sophisticated "hall-of-mirrors" effect. Often sourced from Sri Lanka and possessing high transparency, this substantial stone typically showcases a vibrant pink color, ideal for high-end,

6 days Left7.85 Carat --- Natural Hot Pink Sapphire --- Emerald Step Cut----GGI Certified

$100

9.20 Carat ---- Natural Lustrous Blue Tanzanite --- Mixed Cushion Cut ---AGL Certified: An investment-grade gemstone. Mined exclusively in the Merelani Hills of Tanzania, this stone exhibits vibrant blue and violet-purple pleochroism. The mixed cushion cut maximizes its fire and

6 days Left9.20 Carat ---- Natural Lustrous Blue Tanzanite --- Mixed Cushion Cut ---AGL Certified

$130

Top Tier 6.9 Carat ---- Natural Mozambique Red Ruby ---- Pear Cut ---- GIE Certified: From Mozambique is a pear-cut, loose gemstone. It is characterized by a vibrant to deep red color, with eye-clean clarity. Top-tier, unheated rubies over 5 carats can exceed $50,000. Mozambique

6 days LeftTop Tier 6.9 Carat ---- Natural Mozambique Red Ruby ---- Pear Cut ---- GIE Certified

$200

7.0 Carat ---- Natural Mozambique Ruby PAIR ---- Mixed Oval Cushion Cut--Certified: Two 7 Carat, highly coveted gemstones. This cut blends a classic oval outline with a cushion’s curved corners and brilliant facets, making them ideal for high-end, matching pieces like a statement

6 days Left7.0 Carat ---- Natural Mozambique Ruby PAIR ---- Mixed Oval Cushion Cut--Certified

$130

4.00 Carat ---- Natural Mozambique Ruby --- Oval Cut ---AGL Certified: Highly coveted for their vivid saturation, these stones are renowned for rich, pure red or slightly purplish-red hues. Their classic oval cut maximizes both brilliance and carat weight retention.

6 days Left4.00 Carat ---- Natural Mozambique Ruby --- Oval Cut ---AGL Certified

$130

1.92 Carat ---- Natural Tanzanian Mahenge Garnet ---- Cushion Cut: The 1.92 Carat Tanzanian Mahenge Garnet is a rare, vivid, untreated color-shifting gem. It displays saturated pink, raspberry, or magenta hues and is renowned for a unique flash of dispersion. It is

6 days Left1.92 Carat ---- Natural Tanzanian Mahenge Garnet ---- Cushion Cut

$10

3.15 Carat ---- Natural Mogok Ruby PAIR --- Trillion Cut ---AGL Certified: A Ruby pair featuring a trillion cut is a highly coveted and rare find. Mined in Myanmar, these gemstones are celebrated globally for their intense "pigeon blood" red hue, exceptional fluorescence,

6 days Left3.15 Carat ---- Natural Mogok Ruby PAIR --- Trillion Cut ---AGL Certified

$130

4.70 Carat ---- Natural Brazilian Swiss Blue Topaz--- Oval Cut ---AGL Certified: A highly popular, vivid mid-blue gemstone. Valued for its brilliant, electric color, clarity, and affordability, this size is highly versatile for fine jewelry like pendants or statement rings.

6 days Left4.70 Carat ---- Natural Brazilian Swiss Blue Topaz--- Oval Cut ---AGL Certified

$50

6.40 Carat ---- Natural Myanmar Ruby---- Oval Cut --- EGL Certified: A natural Burmese ruby is an exceptionally valuable gemstone. Originating from the world-renowned Mong Hsu mines, it features a highly coveted, vibrant pinkish-red "pigeon's blood" hue and a classic

6 days Left6.40 Carat ---- Natural Myanmar Ruby---- Oval Cut --- EGL Certified

$200

3.00 Carat ---- Natural Pink Sapphire--- Cushion Cut --- EGL Certified: A highly sought-after, and rare gemstone. It features a brilliant faceting style that highlights its intense color while maintaining excellent transparency. The cushion shape—a square or rectangle

6 days Left3.00 Carat ---- Natural Pink Sapphire--- Cushion Cut --- EGL Certified

$75

3.25 Carat ---- Natural Tanzanite--- Round Cut ---AGL Certified: An exquisite 3.25-carat gem radiates a deep, velvety blue-violet glow, shifting hues as it dances with light — a color so unique that it seems to hold a piece of twilight within.

6 days Left3.25 Carat ---- Natural Tanzanite--- Round Cut ---AGL Certified

$50

7.80 Carat ---- Natural Green Tourmaline -- Round Cut --- EGL Certified: A highly durable gemstone. This size is ideal for custom statement rings, pendants, or brooches. It possesses excellent luster, a strong Mohs hardness rating of 7 - 7.5, and frequently exhibits

6 days Left7.80 Carat ---- Natural Green Tourmaline -- Round Cut --- EGL Certified

$100

5.70 Carat ---- Natural Mozambique Ruby--- Oval Cut ---AGL Certified: a substantial, highly valuable gemstone. Celebrated for its intense, vivid red hues and natural clarity.

6 days Left5.70 Carat ---- Natural Mozambique Ruby--- Oval Cut ---AGL Certified

$50

3.20 Carat ---- Natural Mozambique Blue Green Tourmaline--- Round Cut ---AGL Certified: Sourced from Mozambique, a region famous for producing world-class tourmalines with exceptional clarity and vibrant saturation. Round brilliant cut, which maximize brilliance, fire, and light

6 days Left3.20 Carat ---- Natural Mozambique Blue Green Tourmaline--- Round Cut ---AGL Certified

$50

2.07 Carat ---- Natural Myanmar Ruby -- Pear Cut --- EGL Certified: A pinnacle of luxury with this breathtaking natural Burmese ruby. Cut into an elegant and elongated pear shape, this gemstone showcases the legendary, highly saturated color that has made Burmese

6 days Left2.07 Carat ---- Natural Myanmar Ruby -- Pear Cut --- EGL Certified

$100

2.45 Carat ---- Natural Royal Blue Tanzanite -- Round Cut --- EGL Certified: A highly sought-after 2.45 carat loose Tanzanite. Known for its scarcity and intense trichroism, this stone is valued for its deep royal blue color, classic round cut. Tanzanite is a rare gemstone

6 days Left2.45 Carat ---- Natural Royal Blue Tanzanite -- Round Cut --- EGL Certified

$50

3.00 Carat ---- Natural Pink Sapphire -- Oval Cut --- EGL Certified: A striking, rare, and highly durable gemstone. The oval cut maximizes fire and scintillation while maintaining an elegant shape.

6 days Left3.00 Carat ---- Natural Pink Sapphire -- Oval Cut --- EGL Certified

$130

7.75 Carat ---- Natural Mozambique Ruby -- Oval Cut --- EGL Certified: Universally prized for their vivid, intensely saturated red hues. Mozambique, specifically from the Montepuez region, known for producing rubies with rich fluorescence and excellent clarity.

6 days Left7.75 Carat ---- Natural Mozambique Ruby -- Oval Cut --- EGL Certified

$200

3.85 Carat ---- Natural Tanzanite --- Oval Cut ---AGL Certified: Characterized by its intense pleochroism—displaying vibrant shifts between rich blue, violet, and purple hues. Sourced exclusively from the Merelani Hills in Tanzania, this size represents a rare

6 days Left3.85 Carat ---- Natural Tanzanite --- Oval Cut ---AGL Certified

$100

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