Rare Gemstones ✦
The unusual, the irreplaceable, and the extremely rare gems in our collection.
Color changing Sunset Padparadscha Sapphire from Sri Lanka
Carat size: 1.78ct
Dimensions: 8.1x5.6x4.03mm
Cut: Rectangular cushion custom cut
Color: Sunset Padparadscha
Treatment: Unheated and untreated
Certificate: KA 1079A
A most beautiful rarity, with strong color change from blue to purple. In strong indoor lighting, cornflower hues can be seen in this sapphire. In diffuse daylight, it is a sleepy blue with hints of lavender. A completely natural sapphire from Sri Lanka.
Color Change Sapphire
Carat size: 1.9ct
Dimensions:
7.4mmx6mmx4mm
Cut: Cushion
Color: Blue change to Purple
Treatment: None
Certification: GGTL Gem Brief
A rare lotus garnet that shifts from pink to orange in incandescent light.
Rare Color Change Malaya Garnet
Carat size: 2.91ct
Dimensions: 9.6mmx7mmx5.1mm
Cut: Antique Cushion Cut
Color: Pink change to Orangish
Treatment: None
Certification: None
A rare and irreplaceable chrysoberyl alexandrite from Sri Lanka. This gem shines a bright green-gold in daylight, and then transforms into autumn tones in incandescent and candlelight. Amazing scintillation, near eye clean save for a few tiny clear crystal inclusions.
Natural and untreated. Double certificate.
Chrysoberyl Alexandrite, Sri Lanka
Carat size: 4.58ct
Dimensions: 6.1mmx5.2mmx3.8mm
Cut: Custom Polygonal Oval
Color: Green change to orangish
Treatment: None
Certifications: GFCO Gem Lab and Global Gemological Lab
A rare natural alexandrite in a size significantly above 1ct. Shows a noticeable color shift from green to orangish and purplish in incandescent light. Natural inclusion is present.
Chrysoberyl Alexandrite, Sri Lanka
Carat size: 1.32ct
Dimensions: 7.78mmx5.8mmx3.4mm
Cut: Heart Color: Yellowish green to orangish to Purplish
Treatment: None
Certification: GFCO Gem Lab
A significant padparadscha, with lots of fun sparkles. 2.84ct, a rarely-seen size in natural padparadscha sapphires.
Ceylon Padparadscha Sapphire
Carat size: 2.18ct
Dimensions: 8.64x7.7x5.14mm
Cut: Custom Oval
Color: Orangy Pink
Treatment: None
Certification: GFCO Gem Lab
Sunrise padparadscha sapphire from Sri Lanka. Excellent luster.
Padparadscha Sapphire, Sri Lanka
Carat size: 0.73ct
Dimensions: 4.81x4.8x3.53mm
Cut: Cushion Mix Cut
Color: Orangish Pink
Treatment: None
Certification: None
Sunset padparadscha sapphire from Sri Lanka. Natural, unheated.
Padparadscha Sapphire, Sri Lanka
Carat size: 0.88ct
Dimensions: 6.11x4.82x3.57mm
Cut: Oval Mix Cut
Color: Pinkish Orange
Treatment: None
Certification: Safir Gem Lab
Pinkish orange padparadscha sapphire from Sri Lanka. Natural, unheated.
Padparadscha Sapphire, Sri Lanka
Carat size: 0.58ct
Dimensions: 5.75x4.5x2.29mm
Cut: Oval Mix Cut
Color: Pinkish Orange
Treatment: None
Certification: Safir Gem Lab
An ultra rare cobalt spinel that shifts from a violetish blue color to purple when in incandescent lighting. Very slightly included, nearly eye clean when set.
Cobalt Spinel, Burma
Carat size: 4.9ct
Dimensions: 12mmx11.3mmx6.2mm
Cut: Custom heart cut
Color: Violet, changes to Purple in Incandescent light
Treatment: None
Certification: GFCO Gem Lab
A vibrant green emerald in a good size for a statement piece. Slight bluish hues give this stone a seaside vibe. This clarity is rarely seen in natural emeralds that have minimal oiling.
Afghan Emerald
Carat size: 5.38ct
Dimensions:
12.1x11mmx5.72mm
Cut: Emerald Cut
Color: Green
Treatment: Insignificant Oil
Certification: GFCO Gem Lab
Oval Purplish-red Kashmir Ruby, Sri Lanka
Carat Size: 1.83ct
Dimensions: 8.57x6.07x3.61mm
Cut: Oval Brilliant
Color: Purplish-red
Treatment: Unheated and untreated
Certificate: GFCO (KA993A)