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Cushion|Natural|GIA

0.90ct E SI2 Cushion Natural Diamond

VG • E/SI2 • GIA 1209269098

Certificate GIA 1209269098

Diamond specifications and retailer prices

From $2,582 SGD
As of November 6, 2026
Save $1,297 SGD (33%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $3,880 SGD 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 1209269098. Listed at 7 retailers as of November 6, 2026, with prices from $2,582 to $3,880, a $1,297 spread on the same certified stone. 77 Diamonds lists it at $3,880. 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
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1209269098
Dimensions5.34 × 5.33 × 3.73 mm
L/W Ratio1.00
Culet sizeNone
Top View
5.34 mm5.33 mm0.90 ctE / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1209269098
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 70.1%

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: $3,880 SGD|Low: $2,348 SGD|High: $3,946 SGD|Avg: $3,423 SGD|+0.7%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 2$2,582 SGD
Retailer 3$3,227 SGD
Retailer 4$3,409 SGD
Retailer 6$3,409 SGD
Retailer 5$3,524 SGD
77 Diamonds$3,880 SGD
Retailer 7$3,929 SGD

38 data points across 7 retailers

7 retailers$2,582 SGD to $3,880 SGD

B+
Cheapest Retailer
-
$2,582 SGD
Final sale: no returns
B+
Retailer 2
-
$2,657 SGD
View
B
Retailer 3
-
$3,227 SGD
View
B
Retailer 4
-
$3,409 SGD
View
B
Retailer 5
-
$3,409 SGD
View
B
Retailer 6
-
$3,524 SGD
View
Most Expensive
B
77 Diamonds
CUSMBC8BSTKY5 · Nov 6
$3,880 SGD
£2,384 GBP
View
6 more retailers have this diamond
Prices start from $2,582 SGDSave up to $1,297 SGD

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
$2,582 SGD