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Marquise|Natural|GIA

0.30ct D SI2 Marquise Natural Diamond

GD • D/SI2 • GIA 7522591049

Certificate GIA 7522591049

Diamond specifications and retailer prices

From $275 SGD
As of November 6, 2026
Save $669 SGD (71%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $944 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 0.3ct natural marquise diamond

This 0.3ct natural marquise sits in the sub-half-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7522591049. Listed at 9 retailers as of November 4, 2026, with prices from $275 to $944, a $669 spread on the same certified stone. MOH London lists it at $944. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.30
Carat
D
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7522591049
Dimensions7.58 × 3.42 × 1.97 mm
L/W Ratio2.22
Top View
7.58 mm3.42 mm0.30 ctD / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7522591049
Side View
Table 60.0%CrownGirdle: ThickPavilionCulet: NoneDepth 57.5%

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 6
Current: $944 SGD|Low: $275 SGD|High: $957 SGD|Avg: $585 SGD|-1.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 2$275 SGD
Retailer 3$436 SGD
Retailer 4$526 SGD
Retailer 6$561 SGD
Retailer 7$590 SGD
Retailer 5$764 SGD
MOH London$944 SGD

41 data points across 7 retailers

9 retailers$275 SGD to $944 SGD

A
Cheapest Retailer
-
$275 SGD
B+
Retailer 2
-
$359 SGD
View
B+
Retailer 3
-
$436 SGD
View
Retailer 4
-
$453 SGD
View
Price last confirmed 89 days ago
B+
Retailer 5
-
$526 SGD
View
B
Retailer 6
-
$561 SGD
View
B
Retailer 7
-
$590 SGD
View
B
Retailer 8
-
$764 SGD
View
Most Expensive
B
MOH London
03C389962 · Nov 4
$944 SGD
£582 GBP
View
8 more retailers have this diamond
Prices start from $275 SGDSave up to $669 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
0.30ct Marquise
$275 SGD