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Marquise|Natural|GIA

1.50ct I VS2 Marquise Natural Diamond

GD • I/VS2 • GIA 2566383200

Certificate GIA 2566383200

Diamond specifications and retailer prices

From $9,604 SGD
As of November 4, 2026
Save $7,610 SGD (44%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $17,214 SGD at With Clarity · As of November 4, 2026
View at With Clarity

About this 1.5ct natural marquise diamond

This 1.5ct natural marquise sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2566383200. Listed at 14 retailers as of November 4, 2026, with prices from $9,604 to $17,214, a $7,610 spread on the same certified stone. With Clarity lists it at $17,214. 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
I
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle39.65°
Pavilion angle39.8°
OriginNatural
Grading LabGIA
CertificateGIA 2566383200
Dimensions10.90 × 5.95 × 3.75 mm
L/W Ratio1.83
Culet sizeNone
Top View
10.90 mm5.95 mm1.50 ctI / VS2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2566383200
Side View
Table 63.0%Crown 39.65°Girdle: THN-VTKPavilion 39.8°Culet: NDepth 63.0%

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 4
Current: $10,668 SGD|Low: $9,604 SGD|High: $17,214 SGD|Avg: $12,170 SGD|+0.2%
Retailer 1
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
With Clarity
November 5, 2026
Retailer 3$9,604 SGD
Retailer 13$10,167 SGD
Retailer 11$10,327 SGD
Retailer 4$10,524 SGD
Retailer 9$10,568 SGD
Retailer 1$10,668 SGD
Retailer 8$10,835 SGD
Retailer 6$10,932 SGD
Retailer 2$12,350 SGD
Retailer 7$12,466 SGD
Retailer 14$12,671 SGD
Retailer 5$12,911 SGD
Retailer 10$13,041 SGD
Retailer 12$15,589 SGD
With Clarity$17,214 SGD

43 data points across 15 retailers

14 retailers$9,604 SGD to $17,214 SGD

A
Cheapest Retailer
-
$9,604 SGD
B+
Retailer 2
-
$10,167 SGD
View
B+
Retailer 3
-
$10,327 SGD
View
B+
Retailer 4
-
$10,524 SGD
View
B+
Retailer 5
-
$10,568 SGD
View
B+
Retailer 6
-
$10,668 SGD
View
B+
Retailer 7
-
$10,835 SGD
View
B+
Retailer 8
-
$10,932 SGD
View
B+
Retailer 9
-
$12,350 SGD
View
B+
Retailer 10
-
$12,466 SGD
View
B+
Retailer 11
-
$12,671 SGD
View
B+
Retailer 12
-
$13,041 SGD
View
B
Retailer 13
-
$15,589 SGD
View
Most Expensive
B
With Clarity
2566383200 · Nov 4
$17,214 SGD
$13,477 USD
View
13 more retailers have this diamond
Prices start from $9,604 SGDSave up to $7,610 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
1.50ct Marquise
$9,604 SGD