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Marquise|Natural|GIA

1.02ct J VS1 Marquise Natural Diamond

VG • J/VS1 • GIA 2547430829

Certificate GIA 2547430829

Diamond specifications and retailer prices

From $2,899 SGD
₹215,873 INR
As of November 2, 2026
Save $3,552 SGD (55%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $6,451 SGD at MOH London · As of November 2, 2026
View at MOH London

About this 1.02ct natural marquise diamond

This 1.02ct natural marquise sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2547430829. Listed at 19 retailers as of November 2, 2026, with prices from $2,899 to $6,451, a $3,552 spread on the same certified stone. MOH London lists it at $6,451. 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

1.02
Carat
J
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2547430829
Dimensions11.20 × 5.27 × 3.01 mm
L/W Ratio2.13
Top View
11.20 mm5.27 mm1.02 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2547430829
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 57.1%

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 2
Current: $6,451 SGD|Low: $2,899 SGD|High: $8,065 SGD|Avg: $4,575 SGD|-0.1%
MOH London
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 2, 2026
Retailer 2$2,899 SGD
Retailer 13$3,521 SGD
Retailer 11$3,560 SGD
Retailer 5$3,606 SGD
Retailer 9$3,760 SGD
Retailer 3$4,006 SGD
Retailer 7$4,091 SGD
Retailer 12$4,121 SGD
Retailer 6$4,515 SGD
Retailer 8$4,742 SGD
Retailer 10$5,562 SGD
MOH London$6,451 SGD
Retailer 4$8,065 SGD

32 data points across 13 retailers

19 retailers$2,899 SGD to $6,451 SGD

A
Cheapest Retailer
-
$2,899 SGD
₹215,873 INR
B+
Retailer 2
-
$3,454 SGD
$2,701 USD
View
B+
Retailer 3
-
$3,521 SGD
$2,753 USD
View
B+
Retailer 4
-
$3,521 SGD
$2,753 USD
View
B+
Retailer 5
-
$3,560 SGD
$2,784 USD
View
Final sale: no returns
B+
Retailer 6
-
$3,606 SGD
$2,820 USD
View
B+
Retailer 7
-
$3,760 SGD
$2,940 USD
View
Retailer 8
-
$3,857 SGD
$3,016 USD
View
Price last confirmed 41 days ago
Retailer 9
-
$3,857 SGD
$3,016 USD
View
Price last confirmed 21 days ago
Retailer 10
-
$3,857 SGD
$3,016 USD
View
Price last confirmed 26 days ago
B
Retailer 11
-
$4,091 SGD
£2,519 GBP
View
Retailer 12
-
$4,121 SGD
A$4,958 AUD
View
Price last confirmed 26 days ago
B
Retailer 13
-
$4,356 SGD
$3,406 USD
View
Retailer 14
-
$4,451 SGD
$3,480 USD
View
Price last confirmed 41 days ago
Retailer 15
-
$4,451 SGD
$3,480 USD
View
Price last confirmed 24 days ago
B
Retailer 16
-
$4,515 SGD
€3,362 EUR
View
B
Retailer 17
-
$4,742 SGD
ZAR 59,899 ZAR
View
B
Retailer 18
-
$5,562 SGD
$4,349 USD
View
Most Expensive
B
MOH London
1C2C4D251 · Nov 2
$6,451 SGD
£3,972 GBP
View
18 more retailers have this diamond
Prices start from $2,899 SGDSave up to $3,552 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
1.02ct Marquise
$2,899 SGD