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Marquise|Natural|GIA

1.01ct H SI2 Marquise Natural Diamond

EX • H/SI2 • GIA 2241059059

Certificate GIA 2241059059

Diamond specifications and retailer prices

From $2,372 SGD
As of November 3, 2026
Save $2,124 SGD (47%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $4,496 SGD at Wholesale Diamonds Direct · As of November 3, 2026
View at Wholesale Diamonds Direct

About this 1.01ct natural marquise diamond

This 1.01ct 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 2241059059. Listed at 10 retailers as of November 3, 2026, with prices from $2,372 to $4,496, a $2,124 spread on the same certified stone. Wholesale Diamonds Direct lists it at $4,496. 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

1.01
Carat
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.95°
Pavilion angle39.93°
OriginNatural
Grading LabGIA
CertificateGIA 2241059059
Dimensions9.84 × 5.17 × 3.31 mm
L/W Ratio1.90
Culet sizeNone
Top View
9.84 mm5.17 mm1.01 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2241059059
Side View
Table 58.0%Crown 39.95°Girdle: STK-THKPavilion 39.93°Culet: NoneDepth 64.0%

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 3
Current: $3,540 SGD|Low: $2,363 SGD|High: $5,560 SGD|Avg: $3,344 SGD|-12.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Wholesale Diamonds Direct
November 3, 2026
Retailer 2$2,372 SGD
Retailer 6$2,717 SGD
Retailer 9$2,787 SGD
Retailer 8$2,811 SGD
Retailer 7$2,838 SGD
Retailer 5$2,998 SGD
Retailer 3$3,262 SGD
Retailer 4$3,449 SGD
Retailer 1$3,540 SGD
Wholesale Diamonds Direct$4,496 SGD

24 data points across 10 retailers

10 retailers$2,372 SGD to $4,496 SGD

A
Cheapest Retailer
-
$2,372 SGD
A
Retailer 2
-
$2,717 SGD
View
A
Retailer 3
-
$2,787 SGD
View
A
Retailer 4
-
$2,811 SGD
View
A
Retailer 5
-
$2,838 SGD
View
A
Retailer 6
-
$2,998 SGD
View
A
Retailer 7
-
$3,262 SGD
View
B+
Retailer 8
-
$3,449 SGD
View
B+
Retailer 9
-
$3,540 SGD
View
Most Expensive
B
Wholesale Diamonds Direct
414054761 · Nov 3
$4,496 SGD
$3,509 USD
View
9 more retailers have this diamond
Prices start from $2,372 SGDSave up to $2,124 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
1.01ct Marquise
$2,372 SGD