Cushion|Natural|GIA

0.91ct J SI1 Cushion Natural Diamond

GD • J/SI1 • GIA 7521644026

Shape and cutting style on the report: Cushion modified brilliant

Certificate GIA 7521644026

Diamond specifications and retailer prices

From $676 USD
As of November 2, 2026
Save $727 USD (52%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,403 USD at MOH London · As of November 1, 2026
View at MOH London

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 standard cut grade stated by the retailer rather than the lab and certified by GIA 7521644026. Listed at 12 retailers as of November 1, 2026, with prices from $676 to $1,403, a $727 spread on the same certified stone. MOH London lists it at $1,403. 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
J
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7521644026
Dimensions6.64 × 5.14 × 3.44 mm
L/W Ratio1.29
Culet sizeNone
Key to symbols
Feather, Crystal
Top View
6.64 mm5.14 mm0.91 ctJ / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 7521644026
Side View
Table 63.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 67.0%

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 2
Current: $1,403 USD|Low: $676 USD|High: $1,681 USD|Avg: $1,086 USD|-16.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 3$676 USD
Retailer 6$765 USD
Retailer 10$788 USD
Retailer 11$799 USD
Retailer 7$888 USD
Retailer 12$895 USD
Retailer 5$920 USD
Retailer 2$1,085 USD
Retailer 8$1,122 USD
Retailer 9$1,178 USD
Retailer 4$1,364 USD
MOH London$1,403 USD

34 data points across 12 retailers

12 retailers$676 USD to $1,403 USD

B+
Cheapest Retailer
-
$676 USD
Final sale: no returns
B+
Retailer 2
-
$765 USD
View
B+
Retailer 3
-
$788 USD
View
Retailer 4
-
$799 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$888 USD
View
B+
Retailer 6
-
$895 USD
View
B+
Retailer 7
-
$920 USD
£725 GBP
View
B+
Retailer 8
-
$1,085 USD
€1,033 EUR
View
B+
Retailer 9
-
$1,122 USD
ZAR 18,122 ZAR
View
B+
Retailer 10
-
$1,178 USD
View
Retailer 11
-
$1,364 USD
A$2,098 AUD
View
Price last confirmed 29 days ago
Most Expensive
B
MOH London
467B31729 · Nov 1
$1,403 USD
£1,105 GBP
View
11 more retailers have this diamond
Prices start from $676 USDSave up to $727 USD

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
$676 USD