Marquise|Natural|GIA

0.40ct H VS2 Marquise Natural Diamond

EX • H/VS2 • GIA 2554164691

Certificate GIA 2554164691

Diamond specifications and retailer prices

From $406 USD
As of November 1, 2026
Save $531 USD (57%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,572 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.4ct natural marquise diamond

This 0.4ct natural marquise sits in the sub-half-carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2554164691. Listed at 13 retailers as of November 1, 2026, with a 131% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.40
Carat
H
Color
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2554164691
Dimensions7.23 × 3.85 × 2.49 mm
L/W Ratio1.88
Top View
7.23 mm3.85 mm0.40 ctH / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryGood
FluorescenceFaint
CertificateGIA 2554164691
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 64.5%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $1,572 USD|Low: $406 USD|High: $1,604 USD|Avg: $639 USD|-2.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 2$406 USD
Retailer 4$442 USD
Retailer 12$442 USD
Retailer 3$447 USD
Retailer 11$473 USD
Retailer 13$473 USD
Retailer 7$531 USD
Retailer 10$562 USD
Retailer 9$620 USD
Retailer 5$677 USD
Retailer 6$821 USD
Retailer 8$937 USD
NZ Jewellers$1,572 USD

33 data points across 13 retailers

13 retailers$406 USD to $937 USD

A
Cheapest Retailer
-
$406 USD
A
Retailer 2
-
$442 USD
View
A
Retailer 3
-
$442 USD
View
A
Retailer 4
-
$447 USD
SGD 604 SGD
View
A
Retailer 5
-
$473 USD
View
A
Retailer 6
-
$473 USD
View
B+
Retailer 7
-
$531 USD
£418 GBP
View
B+
Retailer 8
-
$562 USD
£442 GBP
View
B+
Retailer 9
-
$620 USD
View
Retailer 10
-
$677 USD
A$1,042 AUD
View
Price last confirmed 27 days ago
B
Retailer 11
-
$821 USD
£647 GBP
View
B
Retailer 12
-
$937 USD
£738 GBP
View
Most Expensive
NZ Jewellers
64bf93ff-70d3-4e6c-b100-7360712e59ac · Oct 30
$1,572 USD
View
Price under review
12 more retailers have this diamond
Prices start from $406 USDSave up to $531 USD

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
$406 USD