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Marquise|Natural|GIA

0.33ct H SI2 Marquise Natural Diamond

GD • H/SI2 • GIA 2557748199

Certificate GIA 2557748199

Diamond specifications and retailer prices

From $306 SGD
As of November 2, 2026
Save $88 SGD (22%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $394 SGD at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 0.33ct natural marquise diamond

This 0.33ct natural marquise sits in the sub-half-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2557748199. Listed at 3 retailers as of November 2, 2026, with prices from $306 to $394, a $88 spread on the same certified stone. 77 Diamonds lists it at $394. 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

0.33
Carat
H
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557748199
Dimensions6.75 × 3.65 × 2.32 mm
L/W Ratio1.85
Culet sizeNone
Key to symbols
Cloud, Twinning Wisp
Top View
6.75 mm3.65 mm0.33 ctH / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 2557748199
Side View
Table 59.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 63.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $394 SGD|Low: $306 SGD|High: $394 SGD|Avg: $363 SGD|+3.0%
77 Diamonds
Retailer 2
Retailer 3
November 2, 2026
Retailer 3$306 SGD
Retailer 2$358 SGD
77 Diamonds$394 SGD

35 data points across 3 retailers

3 retailers$306 SGD to $394 SGD

B+
Cheapest Retailer
-
$306 SGD
B+
Retailer 2
-
$358 SGD
$280 USD
View
Most Expensive
B+
77 Diamonds
MQCPD2YZPNH6 · Nov 2
$394 SGD
£242 GBP
View
2 more retailers have this diamond
Prices start from $306 SGDSave up to $88 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.

B+
0.33ct Marquise
$306 SGD