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Cushion|Natural|GIA

0.91ct J SI1 Cushion Natural Diamond

EX • J/SI1 • GIA 2376922355

Certificate GIA 2376922355

Diamond specifications and retailer prices

From €1,607 EUR
$1,795 USD
As of November 1, 2026
Save €912 EUR (36%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €2,519 EUR at Yorxs · As of October 31, 2026
View at Yorxs

About this 0.91ct natural cushion diamond

This 0.91ct natural cushion sits in the just-under-one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2376922355. Listed at 18 retailers as of October 31, 2026, with prices from €1,607 to €2,519, a €912 spread on the same certified stone. Yorxs lists it at €2,519. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.91
Carat
J
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2376922355
Dimensions5.52 × 5.50 × 3.70 mm
L/W Ratio1.00
Top View
5.52 mm5.50 mm0.91 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2376922355
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €1,999 EUR|Low: €1,550 EUR|High: €2,525 EUR|Avg: €1,893 EUR|+4.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Yorxs
November 2, 2026
Retailer 8€1,550 EUR
Retailer 5€1,607 EUR
Retailer 7€1,676 EUR
Retailer 9€1,721 EUR
Retailer 3€1,755 EUR
Retailer 4€1,890 EUR
Retailer 2€1,996 EUR
Retailer 10€1,996 EUR
Retailer 1€1,999 EUR
Retailer 6€2,140 EUR
Yorxs€2,519 EUR

42 data points across 11 retailers

18 retailers€1,607 EUR to €2,519 EUR

B+
Cheapest Retailer
-
€1,607 EUR
$1,795 USD
B+
Retailer 2
-
€1,607 EUR
$1,795 USD
View
B+
Retailer 3
-
€1,615 EUR
$1,804 USD
View
B
Retailer 4
-
€1,676 EUR
A$2,880 AUD
View
B
Retailer 5
-
€1,676 EUR
$1,873 USD
View
B
Retailer 6
-
€1,721 EUR
$1,923 USD
View
B
Retailer 7
-
€1,755 EUR
SGD 2,650 SGD
View
B
Retailer 8
-
€1,814 EUR
$2,027 USD
View
B
Retailer 9
-
€1,890 EUR
$2,111 USD
View
B
Retailer 10
-
€1,996 EUR
$2,230 USD
View
B
Retailer 11
-
€1,996 EUR
$2,230 USD
View
B
Retailer 12
-
€1,999 EUR
£1,759 GBP
View
B
Retailer 13
-
€2,068 EUR
$2,310 USD
View
B
Retailer 14
-
€2,140 EUR
A$3,678 AUD
View
B
Retailer 15
-
€2,258 EUR
$2,523 USD
View
B
Retailer 16
-
€2,276 EUR
CA$3,532 CAD
View
B
Retailer 17
-
€2,310 EUR
$2,581 USD
View
Most Expensive
B
Yorxs
518485636 · Oct 31
€2,519 EUR
View
17 more retailers have this diamond
Prices start from €1,607 EURSave up to €912 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 Cushion
€1,607 EUR