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Cushion|Natural|GIA

0.81ct E SI1 Cushion Natural Diamond

EX • E/SI1 • GIA 7553070666

Certificate GIA 7553070666

Diamond specifications and retailer prices

From $943 SGD
$736 USD
As of October 28, 2026
Save $696 SGD (42%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,640 SGD at GemTrove · As of October 29, 2026
View at GemTrove

About this 0.81ct natural cushion diamond

This 0.81ct natural cushion sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7553070666. Listed at 11 retailers as of October 28, 2026, with prices from $943 to $1,640, a $696 spread on the same certified stone. GemTrove lists it at $1,640. 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

0.81
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7553070666
Dimensions5.24 × 5.15 × 3.48 mm
L/W Ratio1.02
Culet sizeNone
Key to symbols
Crystal
Top View
5.24 mm5.15 mm0.81 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7553070666
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $1,640 SGD|Low: $863 SGD|High: $1,640 SGD|Avg: $1,246 SGD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 10$943 SGD
Retailer 11$1,048 SGD
Retailer 7$1,136 SGD
Retailer 4$1,146 SGD
Retailer 9$1,169 SGD
Retailer 8$1,177 SGD
Retailer 2$1,179 SGD
Retailer 3$1,269 SGD
Retailer 5$1,269 SGD
Retailer 6$1,307 SGD
GemTrove$1,640 SGD

41 data points across 11 retailers

11 retailers$943 SGD to $1,640 SGD

A
Cheapest Retailer
-
$943 SGD
$736 USD
Final sale: no returns
A
Retailer 2
-
$1,048 SGD
MYR 3,330 MYR
View
A
Retailer 3
-
$1,136 SGD
$886 USD
View
A
Retailer 4
-
$1,146 SGD
$894 USD
View
A
Retailer 5
-
$1,169 SGD
View
A
Retailer 6
-
$1,177 SGD
$918 USD
View
A
Retailer 7
-
$1,179 SGD
£724 GBP
View
A
Retailer 8
-
$1,269 SGD
$990 USD
View
A
Retailer 9
-
$1,269 SGD
$990 USD
View
A
Retailer 10
-
$1,307 SGD
$1,020 USD
View
Most Expensive
A
GemTrove
GT-N-00961823-98 · Oct 29
$1,640 SGD
A$1,968 AUD
View
10 more retailers have this diamond
Prices start from $943 SGDSave up to $696 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.

A
0.81ct Cushion
$943 SGD