CaratHunter
Plans
Round|Natural|GIA

0.53ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 2538252407

Certificate GIA 2538252407

Diamond specifications and retailer prices

From $636 SGD
As of November 6, 2026
Save $2,048 SGD (76%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,684 SGD at NZ Jewellers · As of November 4, 2026
View at NZ Jewellers

About this 0.53ct natural round diamond

This 0.53ct natural round sits in the half to three-quarter carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2538252407. Listed at 18 retailers as of November 4, 2026, with prices from $636 to $2,684, a $2,048 spread on the same certified stone. NZ Jewellers lists it at $2,684. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.53
Carat
D
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2538252407
Dimensions5.19 × 5.17 × 3.22 mm
L/W Ratio1.00
Top View
5.19 mm5.17 mm0.53 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2538252407
Side View
Table 57.0%Crown 34°Girdle: Slightly ThickPavilion 41.4°Culet: NoneDepth 62.2%

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 6
Current: $2,684 SGD|Low: $636 SGD|High: $2,684 SGD|Avg: $1,143 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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 6, 2026
Retailer 2$636 SGD
Retailer 6$719 SGD
Retailer 15$786 SGD
Retailer 4$789 SGD
Retailer 5$823 SGD
Retailer 9$856 SGD
Retailer 3$889 SGD
Retailer 12$897 SGD
Retailer 18$987 SGD
Retailer 14$1,046 SGD
Retailer 13$1,050 SGD
Retailer 8$1,081 SGD
Retailer 11$1,129 SGD
Retailer 10$1,174 SGD
Retailer 16$1,203 SGD
Retailer 7$1,977 SGD
Retailer 17$2,481 SGD
NZ Jewellers$2,684 SGD

27 data points across 18 retailers

18 retailers$636 SGD to $2,684 SGD

A
Cheapest Retailer
-
$636 SGD
A
Retailer 2
-
$719 SGD
View
Retailer 3
-
$755 SGD
View
Price last confirmed 19 days ago
A
Retailer 4
-
$786 SGD
View
A
Retailer 5
-
$789 SGD
View
Final sale: no returns
A
Retailer 6
-
$823 SGD
View
A
Retailer 7
-
$856 SGD
View
A
Retailer 8
-
$889 SGD
View
A
Retailer 9
-
$897 SGD
View
A
Retailer 10
-
$987 SGD
View
A
Retailer 11
-
$1,046 SGD
View
A
Retailer 12
-
$1,050 SGD
View
A
Retailer 13
-
$1,081 SGD
View
A
Retailer 14
-
$1,129 SGD
View
B+
Retailer 15
-
$1,203 SGD
View
B
Retailer 16
-
$1,977 SGD
View
B
Retailer 17
-
$2,481 SGD
View
Most Expensive
B
NZ Jewellers
8fdc5061-3c9f-4c01-ba05-b2288a922ea4 · Nov 4
$2,684 SGD
$2,101 USD
View
17 more retailers have this diamond
Prices start from $636 SGDSave up to $2,048 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 Round
$636 SGD