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Marquise|Natural|IGI

0.50ct I VS2 Marquise Natural Diamond

VG • I/VS2 • IGI 774681210

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 774681210

Diamond specifications and retailer prices

From $628 SGD
₹46,816 INR
As of November 1, 2026
Save $1,299 SGD (67%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,616 SGD at NZ Jewellers · As of October 17, 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 very-good cut grade and certified by IGI 774681210. Listed at 15 retailers as of November 1, 2026, with a 207% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.50
Carat
I
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle42.3°
OriginNatural
Grading LabIGI
CertificateIGI 774681210
Dimensions7.90 × 4.24 × 2.72 mm
L/W Ratio1.86
Girdle conditionFaceted
Culet sizePointed
Top View
7.90 mm4.24 mm0.50 ctI / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 774681210
Side View
Table 56.0%Crown 33.6°Girdle: THN-MEDPavilion 42.3°Culet: NoneDepth 64.2%

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: $628 SGD|Low: $627 SGD|High: $1,950 SGD|Avg: $1,123 SGD|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 1$628 SGD
Retailer 7$768 SGD
Retailer 4$850 SGD
Retailer 2$1,059 SGD
Retailer 5$1,133 SGD
Retailer 6$1,288 SGD
Retailer 3$1,927 SGD

38 data points across 7 retailers

15 retailers$628 SGD to $1,927 SGD

A
Cheapest Retailer
-
$628 SGD
₹46,816 INR
B+
Retailer 2
-
$768 SGD
$601 USD
View
Final sale: no returns
Retailer 3
-
$835 SGD
$653 USD
View
Price last confirmed 16 days ago
Retailer 4
-
$835 SGD
$653 USD
View
Price last confirmed 12 days ago
B+
Retailer 5
-
$850 SGD
$665 USD
View
Retailer 6
-
$867 SGD
$678 USD
View
Price last confirmed 15 days ago
Retailer 7
-
$963 SGD
$753 USD
View
Price last confirmed 13 days ago
B+
Retailer 8
-
$1,003 SGD
$785 USD
View
B+
Retailer 9
-
$1,027 SGD
$803 USD
View
B+
Retailer 10
-
$1,059 SGD
£652 GBP
View
B+
Retailer 11
-
$1,133 SGD
€844 EUR
View
B
Retailer 12
-
$1,288 SGD
ZAR 16,273 ZAR
View
B
Retailer 13
-
$1,676 SGD
£1,032 GBP
View
B
Retailer 14
-
$1,927 SGD
£1,187 GBP
View
Most Expensive
NZ Jewellers
f9eaa9c8-ce99-4e9c-b1a9-6be866c09639 · Oct 17
$2,616 SGD
$2,046 USD
View
Price last confirmed 14 days ago
14 more retailers have this diamond
Prices start from $628 SGDSave up to $1,299 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
$628 SGD