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Marquise|Natural|GIA

0.40ct H VVS1 Marquise Natural Diamond

EX • H/VVS1 • GIA 2554378026

Certificate GIA 2554378026

Diamond specifications and retailer prices

From $711 USD
£560 GBP
As of November 2, 2026
Save $638 USD (47%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,349 USD at MOH London · As of November 1, 2026
View at MOH London

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2554378026. Listed at 9 retailers as of November 1, 2026, with prices from $711 to $1,349, a $638 spread on the same certified stone. MOH London lists it at $1,349. 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
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2554378026
Dimensions8.79 × 3.57 × 2.24 mm
L/W Ratio2.46
Key to symbols
Feather
Top View
8.79 mm3.57 mm0.40 ctH / VVS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2554378026
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.7%

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 2
Current: $1,349 USD|Low: $427 USD|High: $1,365 USD|Avg: $794 USD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 5$428 USD
Retailer 2$711 USD
Retailer 6$713 USD
Retailer 4$801 USD
Retailer 3$864 USD
Retailer 7$878 USD
MOH London$1,349 USD

43 data points across 7 retailers

9 retailers$711 USD to $1,349 USD

Retailer 1
-
$428 USD
₹40,772 INR
Price last confirmed 9 days ago
Retailer 2
-
$479 USD
View
Price last confirmed 9 days ago
B+
Retailer 3
-
$711 USD
£560 GBP
View
B
Retailer 4
-
$713 USD
View
B+
Retailer 5
-
$801 USD
£630 GBP
View
B
Retailer 6
-
$810 USD
View
B
Retailer 7
-
$864 USD
€823 EUR
View
Retailer 8
-
$878 USD
A$1,351 AUD
View
Price last confirmed 29 days ago
Most Expensive
B
MOH London
C3E0AE6C7 · Nov 1
$1,349 USD
£1,062 GBP
View
8 more retailers have this diamond
Prices start from $711 USDSave up to $638 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.

B+
0.40ct Marquise
$711 USD