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Marquise|Natural|GIA

0.73ct H IF Marquise Natural Diamond

GD • H/IF • GIA 6491317320

Certificate GIA 6491317320

Diamond specifications and retailer prices

From $2,185 SGD
As of November 5, 2026
Save $2,607 SGD (54%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $4,792 SGD at Diamond Quarter · As of November 5, 2026
View at Diamond Quarter

About this 0.73ct natural marquise diamond

This 0.73ct natural marquise sits in the half to three-quarter carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6491317320. Listed at 2 retailers as of November 5, 2026, with prices from $2,185 to $4,792, a $2,607 spread on the same certified stone. Diamond Quarter lists it at $4,792. 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

0.73
Carat
H
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6491317320
Dimensions4.68 × 9.15 × 2.94 mm
L/W Ratio1.96
Top View
4.68 mm9.15 mm0.73 ctH / IF
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6491317320
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 5
Current: $4,792 SGD|Low: $2,174 SGD|High: $4,792 SGD|Avg: $3,487 SGD
Diamond Quarter
Retailer 2
November 5, 2026
Retailer 2$2,185 SGD
Diamond Quarter$4,792 SGD

6 data points across 2 retailers

2 retailers$2,185 SGD to $4,792 SGD

B+
Cheapest Retailer
-
$2,185 SGD
Most Expensive
C
Diamond Quarter
0.73IFH25905D51N · Nov 5
$4,792 SGD
£2,944 GBP
View
1 more retailer has this diamond
Prices start from $2,185 SGDSave up to $2,607 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+
0.73ct Marquise
$2,185 SGD