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Marquise|Natural|GIA

0.30ct H SI2 Marquise Natural Diamond

EX • H/SI2 • GIA 2547805248

Certificate GIA 2547805248

Diamond specifications and retailer prices

From $254 SGD
₹18,898 INR
As of November 1, 2026
Save $582 SGD (70%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $836 SGD at MOH London · As of October 29, 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 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 2547805248. Listed at 19 retailers as of October 29, 2026, with prices from $254 to $836, a $582 spread on the same certified stone. MOH London lists it at $836. 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

0.30
Carat
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2547805248
Dimensions6.91 × 3.39 × 2.10 mm
L/W Ratio2.04
Top View
6.91 mm3.39 mm0.30 ctH / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 2547805248
Side View
Table 62.0%CrownGirdle: VTK-XTKPavilionCulet: NoneDepth 61.8%

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 1
Current: $836 SGD|Low: $254 SGD|High: $848 SGD|Avg: $519 SGD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 2$254 SGD
Retailer 4$387 SGD
Retailer 3$458 SGD
Retailer 5$494 SGD
Retailer 6$690 SGD
MOH London$836 SGD

42 data points across 6 retailers

19 retailers$254 SGD to $836 SGD

A
Cheapest Retailer
-
$254 SGD
₹18,898 INR
Retailer 2
-
$363 SGD
$284 USD
View
Price last confirmed 40 days ago
Retailer 3
-
$363 SGD
$284 USD
View
Price last confirmed 34 days ago
B+
Retailer 4
-
$363 SGD
$284 USD
View
Retailer 5
-
$363 SGD
$284 USD
View
Price last confirmed 21 days ago
B+
Retailer 6
-
$387 SGD
$303 USD
View
Retailer 7
-
$404 SGD
$316 USD
View
Price last confirmed 32 days ago
Retailer 8
-
$418 SGD
$327 USD
View
Price last confirmed 7 days ago
B
Retailer 9
-
$458 SGD
£282 GBP
View
Retailer 10
-
$488 SGD
$382 USD
View
Price last confirmed 38 days ago
Retailer 11
-
$488 SGD
$382 USD
View
Price last confirmed 34 days ago
Retailer 12
-
$488 SGD
$382 USD
View
Price last confirmed 23 days ago
B
Retailer 13
-
$494 SGD
£304 GBP
View
B
Retailer 14
-
$690 SGD
€514 EUR
View
Most Expensive
B
MOH London
B53238AF2 · Oct 29
$836 SGD
£515 GBP
View
14 more retailers have this diamond
Prices start from $254 SGDSave up to $582 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
$254 SGD