CaratHunter
Plans
Marquise|Natural|IGI

0.53ct I SI2 Marquise Natural Diamond

VG • I/SI2 • IGI 675535530

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 675535530

Diamond specifications and retailer prices

From $563 SGD
As of November 6, 2026
Save $1,780 SGD (76%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,343 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.53ct natural marquise diamond

This 0.53ct natural marquise sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 675535530. Listed at 13 retailers as of November 5, 2026, with prices from $563 to $2,343, a $1,780 spread on the same certified stone. NZ Jewellers lists it at $2,343. 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

0.53
Carat
I
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle37.1°
Pavilion angle42.6°
OriginNatural
Grading LabIGI
CertificateIGI 675535530
Dimensions7.65 × 4.22 × 2.82 mm
L/W Ratio1.81
Girdle conditionFaceted
Culet sizePointed
Top View
7.65 mm4.22 mm0.53 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateIGI 675535530
Side View
Table 58.0%Crown 37.1°Girdle: MED-STKPavilion 42.6°Culet: NoneDepth 66.8%

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: Nov 6
Current: $2,343 SGD|Low: $516 SGD|High: $2,343 SGD|Avg: $881 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
Retailer 14
November 6, 2026
Retailer 12$563 SGD
Retailer 9$611 SGD
Retailer 6$634 SGD
Retailer 3$659 SGD
Retailer 7$659 SGD
Retailer 13$675 SGD
Retailer 11$705 SGD
Retailer 2$725 SGD
Retailer 4$779 SGD
Retailer 14$779 SGD
Retailer 8$828 SGD
Retailer 5$918 SGD
Retailer 10$1,411 SGD
NZ Jewellers$2,343 SGD

30 data points across 14 retailers

13 retailers$563 SGD to $2,343 SGD

A
Cheapest Retailer
-
$563 SGD
Final sale: no returns
B+
Retailer 2
-
$611 SGD
View
Retailer 3
-
$611 SGD
View
Price last confirmed 9 days ago
B+
Retailer 4
-
$634 SGD
View
Retailer 5
-
$659 SGD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
$659 SGD
View
B+
Retailer 7
-
$705 SGD
View
B+
Retailer 8
-
$725 SGD
View
B+
Retailer 9
-
$779 SGD
View
B+
Retailer 10
-
$779 SGD
View
B+
Retailer 11
-
$828 SGD
View
B
Retailer 12
-
$1,411 SGD
View
Most Expensive
C
NZ Jewellers
050d9bba-e018-4563-a7ad-5c180584e1a7 · Nov 5
$2,343 SGD
$1,828 USD
View
12 more retailers have this diamond
Prices start from $563 SGDSave up to $1,780 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
0.53ct Marquise
$563 SGD