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Marquise|Natural|GIA

0.50ct I VS2 Marquise Natural Diamond

ID • I/VS2 • GIA 5553880121

Certificate GIA 5553880121

Diamond specifications and retailer prices

From $822 SGD
$643 USD
As of October 31, 2026
Save $1,976 SGD (71%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,798 SGD at NZ Jewellers · As of October 30, 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 5553880121. Listed at 15 retailers as of October 30, 2026, with prices from $822 to $2,798, a $1,976 spread on the same certified stone. NZ Jewellers lists it at $2,798. 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
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5553880121
Dimensions8.12 × 4.18 × 2.67 mm
L/W Ratio1.94
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Feather
Top View
8.12 mm4.18 mm0.50 ctI / VS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5553880121
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.8%

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: Oct 31
Current: $2,798 SGD|Low: $754 SGD|High: $2,798 SGD|Avg: $1,275 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
November 1, 2026
Retailer 3$822 SGD
Retailer 10$892 SGD
Retailer 12$892 SGD
Retailer 13$927 SGD
Retailer 11$1,029 SGD
Retailer 9$1,039 SGD
Retailer 6$1,093 SGD
Retailer 4$1,125 SGD
Retailer 7$1,268 SGD
Retailer 5$1,342 SGD
Retailer 8$1,377 SGD
Retailer 2$2,060 SGD
NZ Jewellers$2,798 SGD

33 data points across 13 retailers

15 retailers$822 SGD to $2,798 SGD

A
Cheapest Retailer
-
$822 SGD
$643 USD
Final sale: no returns
A
Retailer 2
-
$882 SGD
$690 USD
View
A
Retailer 3
-
$892 SGD
$698 USD
View
A
Retailer 4
-
$892 SGD
$698 USD
View
A
Retailer 5
-
$927 SGD
$725 USD
View
B+
Retailer 6
-
$1,029 SGD
$805 USD
View
A
Retailer 7
-
$1,039 SGD
£640 GBP
View
B+
Retailer 8
-
$1,093 SGD
£673 GBP
View
B+
Retailer 9
-
$1,125 SGD
$880 USD
View
B+
Retailer 10
-
$1,268 SGD
€945 EUR
View
Retailer 11
-
$1,342 SGD
A$1,614 AUD
View
Price last confirmed 28 days ago
B+
Retailer 12
-
$1,377 SGD
ZAR 17,403 ZAR
View
B
Retailer 13
-
$1,792 SGD
£1,104 GBP
View
B
Retailer 14
-
$2,060 SGD
£1,269 GBP
View
Most Expensive
B
NZ Jewellers
c13ec096-1c76-4b38-afc1-14cb25877d0e · Oct 30
$2,798 SGD
$2,189 USD
View
14 more retailers have this diamond
Prices start from $822 SGDSave up to $1,976 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
$822 SGD