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Cushion|Natural|GIA

0.90ct E SI2 Cushion Natural Diamond

VG • E/SI2 • GIA 6372410764

Certificate GIA 6372410764

Diamond specifications and retailer prices

From $2,098 USD
As of November 6, 2026
Save $1,132 USD (35%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,230 USD at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 0.9ct natural cushion diamond

This 0.9ct natural cushion sits in the just-under-one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6372410764. Listed at 10 retailers as of November 6, 2026, with prices from $2,098 to $3,230, a $1,132 spread on the same certified stone. 77 Diamonds lists it at $3,230. 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

0.90
Carat
E
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6372410764
Dimensions5.81 × 5.13 × 3.58 mm
L/W Ratio1.13
Top View
5.81 mm5.13 mm0.90 ctE / SI2
OriginNatural
CutVery Good
PolishGood
SymmetryVery Good
FluorescenceNone
CertificateGIA 6372410764
Side View
Table 59.0%CrownGirdle: ThickPavilionCulet: NoneDepth 69.7%

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 6
Current: $3,230 USD|Low: $2,066 USD|High: $3,284 USD|Avg: $2,637 USD|+0.8%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 4$2,098 USD
Retailer 2$2,165 USD
Retailer 3$2,712 USD
Retailer 5$2,950 USD
77 Diamonds$3,230 USD

36 data points across 5 retailers

10 retailers$2,098 USD to $3,230 USD

B+
Cheapest Retailer
-
$2,098 USD
B+
Retailer 2
-
$2,118 USD
View
Retailer 3
-
$2,165 USD
View
Price last confirmed 9 days ago
B
Retailer 4
-
$2,223 USD
View
B
Retailer 5
-
$2,319 USD
View
B
Retailer 6
-
$2,712 USD
View
B
Retailer 7
-
$2,860 USD
View
B
Retailer 8
-
$2,860 USD
View
B
Retailer 9
-
$2,950 USD
View
Most Expensive
B
77 Diamonds
CUSZACWM5WHK · Nov 6
$3,230 USD
£2,543 GBP
View
9 more retailers have this diamond
Prices start from $2,098 USDSave up to $1,132 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+
0.90ct Cushion
$2,098 USD