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Marquise|Natural|GIA

0.42ct H IF Marquise Natural Diamond

GD • H/IF • GIA 7553274914

Certificate GIA 7553274914

Diamond specifications and retailer prices

From $740 SGD
As of October 31, 2026
Save $85 SGD (10%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $825 SGD at 77 Diamonds · As of October 31, 2026
View at 77 Diamonds

About this 0.42ct natural marquise diamond

This 0.42ct natural marquise sits in the sub-half-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 7553274914. Listed at 3 retailers as of October 31, 2026, with a relatively tight 12% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

0.42
Carat
H
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7553274914
Dimensions7.63 × 3.92 × 2.46 mm
L/W Ratio1.95
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
7.63 mm3.92 mm0.42 ctH / IF
OriginNatural
CutGood
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 7553274914
Side View
Table 62.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 62.7%

Caratlytics Score

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

Last verified: Oct 31
Current: $825 SGD|Low: $671 SGD|High: $851 SGD|Avg: $761 SGD|-1.7%
77 Diamonds
Retailer 2
Retailer 3
October 31, 2026
Retailer 2$671 SGD
Retailer 3$740 SGD
77 Diamonds$825 SGD

37 data points across 3 retailers

3 retailers$740 SGD to $825 SGD

Retailer 1
-
$671 SGD
$525 USD
Price last confirmed 12 days ago
B+
Retailer 2
-
$740 SGD
View
Most Expensive
B+
77 Diamonds
MQCPMKBW4EMA · Oct 31
$825 SGD
£508 GBP
View
2 more retailers have this diamond
Prices start from $740 SGDSave up to $85 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+
0.42ct Marquise
$740 SGD