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Marquise|Natural|IGI

0.52ct F SI2 Marquise Natural Diamond

VG • F/SI2 • IGI 790616383

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 790616383

Diamond specifications and retailer prices

From $549 SGD
As of November 6, 2026
Save $1,135 SGD (67%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,290 SGD at NZ Jewellers · As of October 17, 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 F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 790616383. Listed at 12 retailers as of November 4, 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

0.52
Carat
F
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle40.8°
Pavilion angle41.6°
OriginNatural
Grading LabIGI
CertificateIGI 790616383
Dimensions7.78 × 4.08 × 2.78 mm
L/W Ratio1.91
Girdle conditionFaceted
Top View
7.78 mm4.08 mm0.52 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 790616383
Side View
Table 59.0%Crown 40.8°Girdle: THN-THKPavilion 41.6°Culet: NoneDepth 68.1%

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: $549 SGD|Low: $549 SGD|High: $1,781 SGD|Avg: $933 SGD|-5.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 1$549 SGD
Retailer 8$674 SGD
Retailer 5$731 SGD
Retailer 9$842 SGD
Retailer 7$898 SGD
Retailer 4$915 SGD
Retailer 6$936 SGD
Retailer 3$1,002 SGD
Retailer 2$1,684 SGD

40 data points across 9 retailers

12 retailers$549 SGD to $1,684 SGD

A
Cheapest Retailer
-
$549 SGD
A
Retailer 2
-
$674 SGD
View
Final sale: no returns
Retailer 3
-
$731 SGD
View
Price last confirmed 18 days ago
Retailer 4
-
$787 SGD
View
Price last confirmed 23 days ago
Retailer 5
-
$787 SGD
View
Price last confirmed 22 days ago
Retailer 6
-
$842 SGD
View
Price last confirmed 19 days ago
B+
Retailer 7
-
$898 SGD
View
B+
Retailer 8
-
$915 SGD
View
B+
Retailer 9
-
$936 SGD
View
B+
Retailer 10
-
$1,002 SGD
View
B
Retailer 11
-
$1,684 SGD
View
Most Expensive
NZ Jewellers
c836e576-3dd5-4816-9af4-1d8c662bb5be · Oct 17
$2,290 SGD
$1,787 USD
View
Price last confirmed 20 days ago
11 more retailers have this diamond
Prices start from $549 SGDSave up to $1,135 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
$549 SGD