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Marquise|Natural|IGI

1.51ct J VVS2 Marquise Natural Diamond

VG • J/VVS2 • IGI 692539777

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 692539777

Diamond specifications and retailer prices

From $6,714 SGD
$5,252 USD
As of November 1, 2026
Save $7,498 SGD (53%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $14,212 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.51ct natural marquise diamond

This 1.51ct natural marquise sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 692539777. Listed at 13 retailers as of October 30, 2026, with prices from $6,714 to $14,212, a $7,498 spread on the same certified stone. NZ Jewellers lists it at $14,212. 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

1.51
Carat
J
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.6°
Pavilion angle40.4°
OriginNatural
Grading LabIGI
CertificateIGI 692539777
Dimensions11.40 × 5.92 × 3.79 mm
L/W Ratio1.93
Girdle conditionFaceted
Culet sizePointed
Top View
11.40 mm5.92 mm1.51 ctJ / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 692539777
Side View
Table 59.0%Crown 38.6°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 64.0%

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 1
Current: $7,837 SGD|Low: $6,513 SGD|High: $12,669 SGD|Avg: $8,697 SGD|-1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 8$6,714 SGD
Retailer 7$7,104 SGD
Retailer 9$7,178 SGD
Retailer 10$7,697 SGD
Retailer 2$7,699 SGD
Retailer 1$7,837 SGD
Retailer 4$8,244 SGD
Retailer 3$9,282 SGD
Retailer 6$10,440 SGD
Retailer 5$12,519 SGD

41 data points across 10 retailers

13 retailers$6,714 SGD to $14,212 SGD

A
Cheapest Retailer
-
$6,714 SGD
$5,252 USD
B+
Retailer 2
-
$7,104 SGD
$5,557 USD
View
Final sale: no returns
A
Retailer 3
-
$7,178 SGD
$5,615 USD
View
A
Retailer 4
-
$7,697 SGD
$6,021 USD
View
A
Retailer 5
-
$7,697 SGD
$6,021 USD
View
A
Retailer 6
-
$7,699 SGD
$6,022 USD
View
A
Retailer 7
-
$7,837 SGD
£4,827 GBP
View
A
Retailer 8
-
$8,244 SGD
£5,078 GBP
View
B+
Retailer 9
-
$8,882 SGD
$6,948 USD
View
B+
Retailer 10
-
$9,282 SGD
€6,915 EUR
View
B+
Retailer 11
-
$10,440 SGD
ZAR 131,928 ZAR
View
B
Retailer 12
-
$12,519 SGD
£7,711 GBP
View
Most Expensive
B
NZ Jewellers
550b75c9-b7d9-4495-9bb7-6694b6573565 · Oct 30
$14,212 SGD
$11,117 USD
View
12 more retailers have this diamond
Prices start from $6,714 SGDSave up to $7,498 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
1.51ct Marquise
$6,714 SGD