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Marquise|Natural|GIA

0.37ct I SI2 Marquise Natural Diamond

EX • I/SI2 • GIA 2567262794

Certificate GIA 2567262794

Diamond specifications and retailer prices

From $317 SGD
₹23,638 INR
As of November 2, 2026
Save $683 SGD (68%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,001 SGD at MOH London · As of November 2, 2026
View at MOH London

About this 0.37ct natural marquise diamond

This 0.37ct natural marquise sits in the sub-half-carat band, graded I 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 2567262794. Listed at 16 retailers as of November 2, 2026, with prices from $317 to $1,001, a $683 spread on the same certified stone. MOH London lists it at $1,001. 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

0.37
Carat
I
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.8°
Pavilion angle39°
OriginNatural
Grading LabGIA
CertificateGIA 2567262794
Dimensions7.12 × 3.79 × 2.37 mm
L/W Ratio1.88
Girdle conditionFaceted
Culet sizeNone
Top View
7.12 mm3.79 mm0.37 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2567262794
Side View
Table 57.0%Crown 37.8°Girdle: MED-VTKPavilion 39°Culet: NoneDepth 62.7%

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 2
Current: $1,001 SGD|Low: $317 SGD|High: $1,678 SGD|Avg: $603 SGD|-6.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 2, 2026
Retailer 2$317 SGD
Retailer 8$377 SGD
Retailer 7$390 SGD
Retailer 3$400 SGD
Retailer 15$434 SGD
Retailer 4$445 SGD
Retailer 14$467 SGD
Retailer 6$470 SGD
Retailer 13$483 SGD
Retailer 9$560 SGD
Retailer 10$583 SGD
Retailer 5$588 SGD
Retailer 11$638 SGD
Retailer 16$732 SGD
MOH London$1,001 SGD
Retailer 12$1,661 SGD

25 data points across 16 retailers

16 retailers$317 SGD to $1,001 SGD

A
Cheapest Retailer
-
$317 SGD
₹23,638 INR
A
Retailer 2
-
$377 SGD
HK$2,300 HKD
View
A
Retailer 3
-
$390 SGD
$305 USD
View
B+
Retailer 4
-
$400 SGD
$313 USD
View
Final sale: no returns
A
Retailer 5
-
$434 SGD
$339 USD
View
A
Retailer 6
-
$445 SGD
$348 USD
View
B+
Retailer 7
-
$467 SGD
$365 USD
View
B+
Retailer 8
-
$470 SGD
View
B+
Retailer 9
-
$483 SGD
$378 USD
View
B+
Retailer 10
-
$560 SGD
£345 GBP
View
B+
Retailer 11
-
$583 SGD
$456 USD
View
B+
Retailer 12
-
$588 SGD
$460 USD
View
B+
Retailer 13
-
$638 SGD
$499 USD
View
B
Retailer 14
-
$732 SGD
€545 EUR
View
Most Expensive
B
MOH London
381DBD769 · Nov 2
$1,001 SGD
£616 GBP
View
14 more retailers have this diamond
Prices start from $317 SGDSave up to $683 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
0.37ct Marquise
$317 SGD