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Marquise|Natural|GIA

0.40ct J VVS1 Marquise Natural Diamond

GD • J/VVS1 • GIA 6551447830

Certificate GIA 6551447830

Diamond specifications and retailer prices

From $532 SGD
MYR 1,695 MYR
As of October 30, 2026
Save $213 SGD (29%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $745 SGD at 77 Diamonds · As of October 31, 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 VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6551447830. Listed at 4 retailers as of October 30, 2026, with prices from $532 to $745, a $213 spread on the same certified stone. 77 Diamonds lists it at $745. 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

0.40
Carat
J
Colour
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551447830
Dimensions7.38 × 3.85 × 2.44 mm
L/W Ratio1.92
Culet sizeNone
Key to symbols
Internal Graining
Top View
7.38 mm3.85 mm0.40 ctJ / VVS1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6551447830
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.5%

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: Oct 30
Current: $745 SGD|Low: $510 SGD|High: $758 SGD|Avg: $624 SGD|+0.1%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
October 31, 2026
Retailer 4$532 SGD
Retailer 2$593 SGD
Retailer 3$639 SGD
77 Diamonds$745 SGD

39 data points across 4 retailers

4 retailers$532 SGD to $745 SGD

A
Cheapest Retailer
-
$532 SGD
MYR 1,695 MYR
B+
Retailer 2
-
$593 SGD
$464 USD
View
Final sale: no returns
B+
Retailer 3
-
$639 SGD
View
Most Expensive
B
77 Diamonds
MQCPM5APU7SD · Oct 31
$745 SGD
£459 GBP
View
3 more retailers have this diamond
Prices start from $532 SGDSave up to $213 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
$532 SGD