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Radiant|Natural|GIA

0.91ct H SI2 Radiant Natural Diamond

H/SI2 • GIA 2155715977

Certificate GIA 2155715977

Diamond specifications and retailer prices

From €1,668 EUR
£1,468 GBP
As of October 30, 2026
Save €282 EUR (14%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €1,950 EUR at Yorxs · As of October 31, 2026
View at Yorxs

About this 0.91ct natural radiant diamond

This 0.91ct natural radiant sits in the just-under-one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included) and certified by GIA 2155715977. Listed at 2 retailers as of October 30, 2026, with prices from €1,668 to €1,950, a €282 spread on the same certified stone. Yorxs lists it at €1,950. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.91
Carat
H
Color
SI2
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2155715977
Dimensions5.49 × 4.65 × 3.78 mm
L/W Ratio1.18
Culet sizeNone
Top View
5.49 mm4.65 mm0.91 ctH / SI2
OriginNatural
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2155715977
Side View
Table 69.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 81.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 30
Current: €1,668 EUR|Low: €1,668 EUR|High: €1,950 EUR|Avg: €1,824 EUR|-3.1%
Retailer 1
Yorxs
October 31, 2026
Retailer 1€1,668 EUR
Yorxs€1,950 EUR

15 data points across 2 retailers

2 retailers€1,668 EUR to €1,950 EUR

B
Cheapest Retailer
-
€1,668 EUR
£1,468 GBP
Most Expensive
B
Yorxs
3878E96F4 · Oct 31
€1,950 EUR
View
1 more retailer has this diamond
Prices start from €1,668 EURSave up to €282 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B
0.91ct Radiant
€1,668 EUR