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Marquise|Natural|GIA

0.46ct J SI1 Marquise Natural Diamond

ID • J/SI1 • GIA 7323342978

Certificate GIA 7323342978

Diamond specifications and retailer prices

From $589 SGD
HK$3,600 HKD
As of November 1, 2026
Save $818 SGD (58%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,606 SGD at MOH London · As of November 2, 2026
View at MOH London

About this 0.46ct natural marquise diamond

This 0.46ct natural marquise sits in the sub-half-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7323342978. Listed at 15 retailers as of November 1, 2026, with a 139% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.46
Carat
J
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7323342978
Dimensions7.03 × 4.13 × 2.57 mm
L/W Ratio1.70
Top View
7.03 mm4.13 mm0.46 ctJ / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7323342978
Side View
Table 64.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 62.3%

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 1
Current: $1,606 SGD|Low: $589 SGD|High: $2,181 SGD|Avg: $951 SGD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 3, 2026
Retailer 7$589 SGD
Retailer 5$611 SGD
Retailer 6$614 SGD
Retailer 14$696 SGD
Retailer 12$748 SGD
Retailer 13$748 SGD
Retailer 8$773 SGD
Retailer 16$802 SGD
Retailer 3$871 SGD
Retailer 2$877 SGD
Retailer 4$946 SGD
Retailer 10$1,035 SGD
Retailer 11$1,078 SGD
Retailer 9$1,407 SGD
MOH London$1,606 SGD
Retailer 15$2,181 SGD

27 data points across 16 retailers

15 retailers$589 SGD to $1,407 SGD

B+
Cheapest Retailer
-
$589 SGD
HK$3,600 HKD
B+
Retailer 2
-
$614 SGD
$480 USD
View
B+
Retailer 3
-
$696 SGD
$544 USD
View
B
Retailer 4
-
$748 SGD
$585 USD
View
B+
Retailer 5
-
$748 SGD
$585 USD
View
B
Retailer 6
-
$802 SGD
$627 USD
View
B
Retailer 7
-
$863 SGD
$675 USD
View
B
Retailer 8
-
$871 SGD
$681 USD
View
B
Retailer 9
-
$877 SGD
£540 GBP
View
B
Retailer 10
-
$946 SGD
$740 USD
View
B
Retailer 11
-
$1,035 SGD
€771 EUR
View
B
Retailer 12
-
$1,078 SGD
ZAR 13,617 ZAR
View
B
Retailer 13
-
$1,407 SGD
£866 GBP
View
Most Expensive
MOH London
61D1A4165 · Nov 2
$1,606 SGD
£989 GBP
View
Price under review
13 more retailers have this diamond
Prices start from $589 SGDSave up to $818 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+
0.46ct Marquise
$589 SGD