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Marquise|Natural|GIA

1.50ct J VS2 Marquise Natural Diamond

VG • J/VS2 • GIA 1232961299

Certificate GIA 1232961299

Diamond specifications and retailer prices

From $10,298 SGD
$8,052 USD
As of November 1, 2026
Save $8,033 SGD (44%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $18,330 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.5ct natural marquise diamond

This 1.5ct natural marquise sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1232961299. Listed at 15 retailers as of October 30, 2026, with prices from $10,298 to $18,330, a $8,033 spread on the same certified stone. NZ Jewellers lists it at $18,330. 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

1.50
Carat
J
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle29.3°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1232961299
Dimensions12.60 × 5.71 × 3.53 mm
L/W Ratio2.21
Girdle conditionFaceted
Key to symbols
Twinning Wisp, Feather, Pinpoint
Top View
12.60 mm5.71 mm1.50 ctJ / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1232961299
Side View
Table 57.0%Crown 29.3°Girdle: STK-VTKPavilion 40.8°Culet: NoneDepth 61.9%

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 1
Current: $18,330 SGD|Low: $10,298 SGD|High: $18,330 SGD|Avg: $13,310 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 1, 2026
Retailer 16$10,298 SGD
Retailer 5$10,337 SGD
Retailer 15$10,999 SGD
Retailer 3$11,089 SGD
Retailer 7$11,724 SGD
Retailer 14$11,914 SGD
Retailer 10$12,023 SGD
Retailer 4$12,054 SGD
Retailer 9$12,567 SGD
Retailer 8$13,234 SGD
Retailer 12$13,748 SGD
Retailer 13$13,858 SGD
Retailer 6$14,476 SGD
Retailer 11$16,157 SGD
Retailer 2$17,178 SGD
NZ Jewellers$18,330 SGD

23 data points across 16 retailers

15 retailers$10,298 SGD to $18,330 SGD

B+
Cheapest Retailer
-
$10,298 SGD
$8,052 USD
B+
Retailer 2
-
$10,337 SGD
$8,083 USD
View
Retailer 3
-
$10,999 SGD
$8,600 USD
View
Price last confirmed 21 days ago
B
Retailer 4
-
$11,089 SGD
$8,671 USD
View
B
Retailer 5
-
$11,724 SGD
$9,167 USD
View
Retailer 6
-
$11,914 SGD
$9,316 USD
View
Price last confirmed 19 days ago
B+
Retailer 7
-
$12,023 SGD
£7,402 GBP
View
Retailer 8
-
$12,054 SGD
A$14,501 AUD
View
Price last confirmed 34 days ago
B
Retailer 9
-
$12,567 SGD
£7,738 GBP
View
B
Retailer 10
-
$13,748 SGD
$10,750 USD
View
B
Retailer 11
-
$13,858 SGD
€10,320 EUR
View
Retailer 12
-
$14,476 SGD
$11,319 USD
View
Price last confirmed 19 days ago
B
Retailer 13
-
$16,157 SGD
ZAR 204,101 ZAR
View
B
Retailer 14
-
$17,178 SGD
£10,576 GBP
View
Most Expensive
C
NZ Jewellers
bc688676-b7b2-4fc6-abe6-648ebc13a96f · Oct 30
$18,330 SGD
$14,333 USD
View
14 more retailers have this diamond
Prices start from $10,298 SGDSave up to $8,033 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+
1.50ct Marquise
$10,298 SGD