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Marquise|Natural|IGI

1.02ct J VVS1 Marquise Natural Diamond

VG • J/VVS1 • IGI 768619010

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 768619010

Diamond specifications and retailer prices

From $2,436 SGD
As of November 2, 2026
Save $3,128 SGD (56%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $5,565 SGD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

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 VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 768619010. Listed at 6 retailers as of November 2, 2026, with prices from $2,436 to $5,565, a $3,128 spread on the same certified stone. NZ Jewellers lists it at $5,565. 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
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle38.4°
Pavilion angle38.9°
OriginNatural
Grading LabIGI
CertificateIGI 768619010
Dimensions9.79 × 5.22 × 3.27 mm
L/W Ratio1.88
Girdle conditionFaceted
Culet sizePointed
Top View
9.79 mm5.22 mm1.02 ctJ / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 768619010
Side View
Table 61.0%Crown 38.4°Girdle: STK-THKPavilion 38.9°Culet: NoneDepth 62.6%

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: $5,565 SGD|Low: $2,436 SGD|High: $5,592 SGD|Avg: $3,404 SGD|-0.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 3$2,436 SGD
Retailer 6$2,662 SGD
Retailer 4$2,666 SGD
Retailer 5$2,785 SGD
Retailer 8$2,861 SGD
Retailer 7$3,073 SGD
Retailer 2$4,662 SGD
NZ Jewellers$5,565 SGD

31 data points across 8 retailers

6 retailers$2,436 SGD to $5,565 SGD

A
Cheapest Retailer
-
$2,436 SGD
A
Retailer 2
-
$2,662 SGD
View
A
Retailer 3
-
$2,666 SGD
View
A
Retailer 4
-
$2,785 SGD
View
B
Retailer 5
-
$4,662 SGD
View
Most Expensive
B
NZ Jewellers
0360261f-b974-4be0-bcf4-1ac1c554172b · Nov 3
$5,565 SGD
$4,342 USD
View
5 more retailers have this diamond
Prices start from $2,436 SGDSave up to $3,128 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
$2,436 SGD