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Marquise|Natural|GIA

0.40ct J IF Marquise Natural Diamond

EX • J/IF • GIA 6552117385

Certificate GIA 6552117385

Diamond specifications and retailer prices

From $534 SGD
₹39,776 INR
As of November 2, 2026
Save $550 SGD (51%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,084 SGD at 77 Diamonds · As of November 3, 2026
View at 77 Diamonds

About this 0.4ct natural marquise diamond

This 0.4ct natural marquise sits in the sub-half-carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552117385. Listed at 3 retailers as of November 2, 2026, with prices from $534 to $1,084, a $550 spread on the same certified stone. 77 Diamonds lists it at $1,084. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.40
Carat
J
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552117385
Dimensions6.83 × 4.19 × 2.40 mm
L/W Ratio1.63
Top View
6.83 mm4.19 mm0.40 ctJ / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6552117385
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 57.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $1,084 SGD|Low: $533 SGD|High: $1,085 SGD|Avg: $838 SGD|+2.3%
77 Diamonds
Retailer 2
Retailer 3
November 3, 2026
Retailer 2$534 SGD
Retailer 3$899 SGD
77 Diamonds$1,084 SGD

45 data points across 3 retailers

3 retailers$534 SGD to $1,084 SGD

A
Cheapest Retailer
-
$534 SGD
₹39,776 INR
B
Retailer 2
-
$899 SGD
$703 USD
View
Most Expensive
B
77 Diamonds
MQCPUVD3UYEB · Nov 3
$1,084 SGD
£668 GBP
View
2 more retailers have this diamond
Prices start from $534 SGDSave up to $550 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
0.40ct Marquise
$534 SGD