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Marquise|Natural|IGI

0.52ct H SI2 Marquise Natural Diamond

VG • H/SI2 • IGI 670439856

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 670439856

Diamond specifications and retailer prices

From $470 SGD
As of November 6, 2026
Save $1,997 SGD (81%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,467 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.52ct natural marquise diamond

This 0.52ct natural marquise sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 670439856. Listed at 15 retailers as of November 5, 2026, with prices from $470 to $2,467, a $1,997 spread on the same certified stone. NZ Jewellers lists it at $2,467. 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

0.52
Carat
H
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.9°
Pavilion angle43°
OriginNatural
Grading LabIGI
CertificateIGI 670439856
Dimensions8.62 × 4.11 × 2.64 mm
L/W Ratio2.10
Girdle conditionFaceted
Culet sizePointed
Top View
8.62 mm4.11 mm0.52 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 670439856
Side View
Table 60.0%Crown 35.9°Girdle: MediumPavilion 43°Culet: NoneDepth 64.2%

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: $2,467 SGD|Low: $470 SGD|High: $2,467 SGD|Avg: $829 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 6, 2026
Retailer 2$470 SGD
Retailer 3$593 SGD
Retailer 10$643 SGD
Retailer 13$660 SGD
Retailer 8$693 SGD
Retailer 4$714 SGD
Retailer 11$743 SGD
Retailer 6$764 SGD
Retailer 5$806 SGD
Retailer 12$806 SGD
Retailer 9$873 SGD
Retailer 7$1,484 SGD
NZ Jewellers$2,467 SGD

44 data points across 13 retailers

15 retailers$470 SGD to $2,467 SGD

A
Cheapest Retailer
-
$470 SGD
B+
Retailer 2
-
$593 SGD
View
Final sale: no returns
B+
Retailer 3
-
$643 SGD
View
Retailer 4
-
$643 SGD
View
Price last confirmed 9 days ago
B+
Retailer 5
-
$660 SGD
View
Retailer 6
-
$693 SGD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
$693 SGD
View
B+
Retailer 8
-
$743 SGD
View
A
Retailer 9
-
$764 SGD
View
B+
Retailer 10
-
$806 SGD
View
B+
Retailer 11
-
$806 SGD
View
B+
Retailer 12
-
$811 SGD
View
B+
Retailer 13
-
$873 SGD
View
B
Retailer 14
-
$1,484 SGD
View
Most Expensive
C
NZ Jewellers
bb985ed9-f3da-4a74-adf6-fb90b6e50c5e · Nov 5
$2,467 SGD
$1,925 USD
View
14 more retailers have this diamond
Prices start from $470 SGDSave up to $1,997 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
0.52ct Marquise
$470 SGD