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Marquise|Natural|GIA

0.50ct I VS2 Marquise Natural Diamond

EX • I/VS2 • GIA 1543980092

Certificate GIA 1543980092

Diamond specifications and retailer prices

From $588 SGD
As of November 6, 2026
Save $2,034 SGD (78%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,622 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.5ct natural marquise diamond

This 0.5ct natural marquise sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1543980092. Listed at 15 retailers as of November 5, 2026, with prices from $588 to $2,622, a $2,034 spread on the same certified stone. NZ Jewellers lists it at $2,622. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
I
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1543980092
Dimensions8.50 × 3.94 × 2.52 mm
L/W Ratio2.16
Girdle conditionVery Thick
Top View
8.50 mm3.94 mm0.50 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1543980092
Side View
Table 61.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 64.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $1,020 SGD|Low: $620 SGD|High: $1,954 SGD|Avg: $1,119 SGD|+3.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 7, 2026
Retailer 3$620 SGD
Retailer 4$965 SGD
Retailer 8$992 SGD
Retailer 1$1,020 SGD
Retailer 2$1,077 SGD
Retailer 7$1,223 SGD
Retailer 5$1,291 SGD
Retailer 6$1,928 SGD

30 data points across 8 retailers

15 retailers$588 SGD to $2,622 SGD

A
Cheapest Retailer
-
$588 SGD
Final sale: no returns
A
Retailer 2
-
$620 SGD
View
A
Retailer 3
-
$769 SGD
View
A
Retailer 4
-
$965 SGD
View
A
Retailer 5
-
$992 SGD
View
A
Retailer 6
-
$1,005 SGD
View
B+
Retailer 7
-
$1,020 SGD
View
B+
Retailer 8
-
$1,077 SGD
View
B+
Retailer 9
-
$1,150 SGD
View
B+
Retailer 10
-
$1,223 SGD
View
Retailer 11
-
$1,257 SGD
View
Price last confirmed 34 days ago
B+
Retailer 12
-
$1,291 SGD
View
B
Retailer 13
-
$1,679 SGD
View
B
Retailer 14
-
$1,928 SGD
View
Most Expensive
B
NZ Jewellers
9c200046-00fa-4f10-88db-07d8f3e80fbf · Nov 5
$2,622 SGD
$2,046 USD
View
14 more retailers have this diamond
Prices start from $588 SGDSave up to $2,034 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
0.50ct Marquise
$588 SGD