Marquise|Natural|GIA

0.40ct H VS2 Marquise Natural Diamond

EX • H/VS2 • GIA 2568490248

Certificate GIA 2568490248

Diamond specifications and retailer prices

From $486 USD
As of October 29, 2026
Save $643 USD (57%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,863 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 2568490248. Listed at 15 retailers as of October 29, 2026, with a 132% 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
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2568490248
Dimensions7.28 × 3.90 × 2.53 mm
L/W Ratio1.87
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
7.28 mm3.90 mm0.40 ctH / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2568490248
Side View
Table 56.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 64.8%

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: Oct 29
Current: $1,863 USD|Low: $486 USD|High: $1,928 USD|Avg: $749 USD|-3.4%
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
Retailer 14
Retailer 15
October 31, 2026
Retailer 14$486 USD
Retailer 4$495 USD
Retailer 6$524 USD
Retailer 15$524 USD
Retailer 5$526 USD
Retailer 11$555 USD
Retailer 3$561 USD
Retailer 12$561 USD
Retailer 2$607 USD
Retailer 13$660 USD
Retailer 10$666 USD
Retailer 7$696 USD
Retailer 8$987 USD
Retailer 9$1,129 USD
NZ Jewellers$1,863 USD

24 data points across 15 retailers

15 retailers$486 USD to $1,129 USD

A
Cheapest Retailer
-
$486 USD
A
Retailer 2
-
$495 USD
View
B+
Retailer 3
-
$524 USD
View
A
Retailer 4
-
$524 USD
View
A
Retailer 5
-
$526 USD
SGD 711 SGD
View
B+
Retailer 6
-
$555 USD
View
B+
Retailer 7
-
$561 USD
View
B+
Retailer 8
-
$561 USD
View
B+
Retailer 9
-
$607 USD
£478 GBP
View
B+
Retailer 10
-
$660 USD
View
B+
Retailer 11
-
$666 USD
£525 GBP
View
Retailer 12
-
$696 USD
View
Price last confirmed 13 days ago
B
Retailer 13
-
$987 USD
£777 GBP
View
B
Retailer 14
-
$1,129 USD
£889 GBP
View
Most Expensive
NZ Jewellers
a117ca2f-59cb-493f-bf1d-145cdc4e165a · Oct 30
$1,863 USD
View
Price under review
14 more retailers have this diamond
Prices start from $486 USDSave up to $643 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
$486 USD