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Cushion|Natural|GIA

1.02ct L SI1 Cushion Natural Diamond

EX • L/SI1 • GIA 2556654319

Certificate GIA 2556654319

Diamond specifications and retailer prices

From $1,141 SGD
As of November 5, 2026
Save $307 SGD (21%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,448 SGD at GemTrove · As of November 6, 2026
View at GemTrove

About this 1.02ct natural cushion diamond

This 1.02ct natural cushion sits in the classic one-carat band, graded L colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2556654319. Listed at 3 retailers as of November 5, 2026, with prices from $1,141 to $1,448, a $307 spread on the same certified stone. GemTrove lists it at $1,448. 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
L
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2556654319
Dimensions5.61 × 5.56 × 3.77 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
5.61 mm5.56 mm1.02 ctL / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2556654319
Side View
Table 63.0%CrownGirdle: MED-VTKPavilionCulet: 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: Nov 5
Current: $1,448 SGD|Low: $1,120 SGD|High: $1,448 SGD|Avg: $1,260 SGD
GemTrove
Retailer 2
Retailer 3
November 5, 2026
Retailer 3$1,141 SGD
Retailer 2$1,171 SGD
GemTrove$1,448 SGD

39 data points across 3 retailers

3 retailers$1,141 SGD to $1,448 SGD

A
Cheapest Retailer
-
$1,141 SGD
A
Retailer 2
-
$1,171 SGD
View
Most Expensive
B+
GemTrove
GT-N-00959748-98 · Nov 6
$1,448 SGD
A$1,738 AUD
View
2 more retailers have this diamond
Prices start from $1,141 SGDSave up to $307 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
1.02ct Cushion
$1,141 SGD