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Cushion|Natural|GIA

1.02ct H SI2 Cushion Natural Diamond

EX • H/SI2 • GIA 2245078494

Certificate GIA 2245078494

Diamond specifications and retailer prices

From $2,531 SGD
$1,979 USD
As of November 1, 2026
Save $3,446 SGD (58%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $5,977 SGD at Queensmith · As of October 28, 2026
View at Queensmith

About this 1.02ct natural cushion diamond

This 1.02ct natural cushion sits in the classic one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2245078494. Listed at 11 retailers as of October 28, 2026, with prices from $2,531 to $5,977, a $3,446 spread on the same certified stone. Queensmith lists it at $5,977. 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

1.02
Carat
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2245078494
Dimensions6.55 × 5.44 × 3.56 mm
L/W Ratio1.20
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Needle
Top View
6.55 mm5.44 mm1.02 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2245078494
Side View
Table 64.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 65.3%

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: $5,977 SGD|Low: $2,531 SGD|High: $5,977 SGD|Avg: $3,333 SGD|+2.4%
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 10$2,531 SGD
Retailer 3$2,586 SGD
Retailer 7$2,603 SGD
Retailer 11$2,702 SGD
Retailer 8$2,741 SGD
Retailer 9$2,872 SGD
Retailer 2$3,058 SGD
Retailer 5$3,305 SGD
Retailer 4$3,862 SGD
Retailer 6$5,418 SGD
Queensmith$5,977 SGD

9 data points across 11 retailers

11 retailers$2,531 SGD to $5,977 SGD

B+
Cheapest Retailer
-
$2,531 SGD
$1,979 USD
B+
Retailer 2
-
$2,586 SGD
$2,022 USD
View
Final sale: no returns
Retailer 3
-
$2,603 SGD
$2,035 USD
View
Price last confirmed 19 days ago
B+
Retailer 4
-
$2,702 SGD
$2,113 USD
View
B+
Retailer 5
-
$2,741 SGD
$2,143 USD
View
B+
Retailer 6
-
$2,872 SGD
$2,245 USD
View
B+
Retailer 7
-
$3,058 SGD
£1,883 GBP
View
B+
Retailer 8
-
$3,305 SGD
£2,035 GBP
View
B
Retailer 9
-
$3,862 SGD
€2,876 EUR
View
B
Retailer 10
-
$5,418 SGD
£3,336 GBP
View
Most Expensive
B
Queensmith
2245078494 · Oct 28
$5,977 SGD
£3,680 GBP
View
10 more retailers have this diamond
Prices start from $2,531 SGDSave up to $3,446 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+
1.02ct Cushion
$2,531 SGD