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Marquise|Natural|GIA

1.02ct H SI2 Marquise Natural Diamond

EX • H/SI2 • GIA 2567588279

Certificate GIA 2567588279

Diamond specifications and retailer prices

From $3,266 SGD
As of November 5, 2026
Save $2,440 SGD (43%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $5,706 SGD at Wholesale Diamonds Direct · As of November 4, 2026
View at Wholesale Diamonds Direct

About this 1.02ct natural marquise diamond

This 1.02ct natural marquise 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 2567588279. Listed at 12 retailers as of November 4, 2026, with prices from $3,266 to $5,706, a $2,440 spread on the same certified stone. Wholesale Diamonds Direct lists it at $5,706. 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
SymmetryExcellent
FluorescenceNone
Crown angle37.05°
Pavilion angle41.49°
OriginNatural
Grading LabGIA
CertificateGIA 2567588279
Dimensions9.91 × 5.23 × 3.32 mm
L/W Ratio1.89
Culet sizeNone
Top View
9.91 mm5.23 mm1.02 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2567588279
Side View
Table 59.0%Crown 37.05°Girdle: MED-THKPavilion 41.49°Culet: NDepth 63.5%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: $4,424 SGD|Low: $3,260 SGD|High: $5,706 SGD|Avg: $3,998 SGD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Wholesale Diamonds Direct
November 6, 2026
Retailer 6$3,266 SGD
Retailer 3$3,273 SGD
Retailer 10$3,468 SGD
Retailer 8$3,527 SGD
Retailer 7$3,531 SGD
Retailer 5$3,747 SGD
Retailer 11$3,840 SGD
Retailer 9$4,123 SGD
Retailer 4$4,238 SGD
Retailer 2$4,255 SGD
Retailer 1$4,424 SGD
Wholesale Diamonds Direct$5,706 SGD

24 data points across 12 retailers

12 retailers$3,266 SGD to $5,706 SGD

A
Cheapest Retailer
-
$3,266 SGD
A
Retailer 2
-
$3,273 SGD
View
B+
Retailer 3
-
$3,468 SGD
View
B+
Retailer 4
-
$3,527 SGD
View
Retailer 5
-
$3,531 SGD
View
Price last confirmed 10 days ago
B+
Retailer 6
-
$3,747 SGD
View
B+
Retailer 7
-
$3,840 SGD
View
B+
Retailer 8
-
$4,123 SGD
View
B+
Retailer 9
-
$4,238 SGD
View
B
Retailer 10
-
$4,255 SGD
View
B+
Retailer 11
-
$4,424 SGD
View
Most Expensive
B
Wholesale Diamonds Direct
538592270 · Nov 4
$5,706 SGD
$4,452 USD
View
11 more retailers have this diamond
Prices start from $3,266 SGDSave up to $2,440 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 Marquise
$3,266 SGD