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Marquise|Natural|GIA

1.00ct J VVS1 Marquise Natural Diamond

EX • J/VVS1 • GIA 2554202966

Certificate GIA 2554202966

Diamond specifications and retailer prices

From $3,727 SGD
As of November 6, 2026
Save $3,086 SGD (45%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $6,813 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 1ct natural marquise diamond

This 1ct natural marquise sits in the classic one-carat band, graded J 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 2554202966. Listed at 7 retailers as of November 4, 2026, with prices from $3,727 to $6,813, a $3,086 spread on the same certified stone. MOH London lists it at $6,813. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
J
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2554202966
Dimensions11.06 × 5.22 × 3.04 mm
L/W Ratio2.12
Top View
11.06 mm5.22 mm1.00 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2554202966
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 58.2%

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 6
Current: $6,813 SGD|Low: $2,946 SGD|High: $6,914 SGD|Avg: $4,275 SGD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 5$3,063 SGD
Retailer 6$3,241 SGD
Retailer 4$3,727 SGD
Retailer 2$4,227 SGD
Retailer 7$4,379 SGD
Retailer 3$4,761 SGD
MOH London$6,813 SGD

41 data points across 7 retailers

7 retailers$3,727 SGD to $6,813 SGD

Retailer 1
-
$3,063 SGD
Price last confirmed 16 days ago
B+
Retailer 2
-
$3,727 SGD
View
B+
Retailer 3
-
$4,227 SGD
View
Retailer 4
-
$4,379 SGD
View
Price last confirmed 33 days ago
B+
Retailer 5
-
$4,559 SGD
View
B+
Retailer 6
-
$4,761 SGD
View
Most Expensive
B
MOH London
934C10AC2 · Nov 4
$6,813 SGD
£4,186 GBP
View
6 more retailers have this diamond
Prices start from $3,727 SGDSave up to $3,086 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.

B+
1.00ct Marquise
$3,727 SGD