Loose 5.5 carat Gemstones

Five-and-half carat gemstones represent exceptionally rare specimens that command reverence among gem connoisseurs worldwide. Our exclusive collection features magnificent 5.5 ct treasures – each stone a remarkable achievement of nature, meticulously selected for its perfect proportions, exceptional quality, and distinctive character that creates awe-inspiring presence for elite collectors seeking truly extraordinary statement pieces.
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Gem type

Gem type

Color

Color

Shape

Shape

Diamond shape refers to the overall outline and facets of a diamond. It’s a crucial factor that affects a diamond’s brilliance, fire, and scintillation – its ability to reflect light and sparkle.

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Origin

Origin

Treatment

Treatment

Carat weight

Carat weight

Diamond weight, also known as carat weight, is a measure of a diamond’s mass. It’s one of the four Cs (carat, cut, clarity, and color) that determine a diamond’s value and price.

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6 items

5.91 Vivid Purplish Pink Cushion Shape Spinel

4,700.00$

5.43 Purple-Pink Cushion Shape Spinel

4,400.00$

5.70 Vivid Pink Cushion Shape Spinel

5,200.00$

5.77 Oval Shape Tanzanian Tanzanite

2,800.00$

5.89 Oval Shape Tanzanian Tanzanite

2,700.00$

5.58 Pair of Oval Shape Brazilian Rubellites

Sold

FREQUENTLY ASKED QUESTIONS

What makes 5.5 carat gems particularly rare in the marketplace?

At 5.5 carats, precious stones exist in a realm of exceptional scarcity where individual specimens become known entities among serious collectors worldwide. Their extraordinary size requires near-miraculous geological conditions to form, resulting in perhaps one stone of this caliber for every million smaller specimens. Natural, untreated gems of this magnitude represent one-of-a-kind treasures, with each fine example possessing unique characteristics that distinguish it from every other stone in existence.

How does the evaluation of five-and-a-half carat stones differ?

Gems of this exceptional size require specialized assessment beyond standard gemological parameters, with subtle nuances significantly impacting their value and desirability. Their rarity necessitates direct comparison with other important specimens rather than standard grading scales. For investment-grade precious stones of 5.5 carats, comprehensive documentation becomes essential, with detailed analysis of specific characteristics that establish each gem’s unique identity and place among the world’s most significant natural treasures.

What security considerations apply to gems of this magnitude?

Loose stones of 5.5 Ct represent substantial concentrated value requiring specialized security protocols during viewing, transportation, and storage. Their significant worth often necessitates dedicated insurance coverage beyond standard jewelry policies. For authentic precious gems of this caliber, secure storage options including specialized gem vaults or banking facilities offer appropriate protection, while detailed documentation including photographs, measurements, and distinguishing characteristics provides essential identification should recovery ever become necessary.