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Cushion|Natural|GIA

1.02ct L SI1 Cushion Natural Diamond

ID • L/SI1 • GIA 6531573088

Certificate GIA 6531573088

Diamond specifications and retailer prices

From $1,324 SGD
As of November 6, 2026
Save $279 SGD (17%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,603 SGD at Yorxs · As of November 6, 2026
View at Yorxs

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 6531573088. Listed at 5 retailers as of November 6, 2026, with prices from $1,324 to $1,603, a $279 spread on the same certified stone. Yorxs lists it at $1,603. 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
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6531573088
Dimensions5.79 × 5.28 × 3.70 mm
L/W Ratio1.10
Top View
5.79 mm5.28 mm1.02 ctL / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6531573088
Side View
Table 64.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 70.0%

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: $1,324 SGD|Low: $1,143 SGD|High: $1,612 SGD|Avg: $1,388 SGD|+5.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Yorxs
November 6, 2026
Retailer 3$1,143 SGD
Retailer 5$1,196 SGD
Retailer 1$1,324 SGD
Retailer 4$1,346 SGD
Retailer 2$1,396 SGD
Retailer 6$1,451 SGD
Retailer 7$1,502 SGD
Yorxs$1,603 SGD

45 data points across 8 retailers

5 retailers$1,324 SGD to $1,603 SGD

Retailer 1
-
$1,143 SGD
Price last confirmed 8 days ago
B+
Retailer 2
-
$1,324 SGD
View
B+
Retailer 3
-
$1,346 SGD
View
B+
Retailer 4
-
$1,396 SGD
View
Most Expensive
B+
Yorxs
2F08F339E · Nov 6
$1,603 SGD
€1,191 EUR
View
4 more retailers have this diamond
Prices start from $1,324 SGDSave up to $279 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
$1,324 SGD