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 $886 NZD
As of November 6, 2026
Save $2,852 NZD (76%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,737 NZD 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 $886 to $3,737, a $2,852 spread on the same certified stone. NZ Jewellers lists it at $3,737. 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: $3,737 NZD|Low: $886 NZD|High: $3,737 NZD|Avg: $1,591 NZD
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$886 NZD
Retailer 6$1,002 NZD
Retailer 15$1,094 NZD
Retailer 4$1,099 NZD
Retailer 5$1,146 NZD
Retailer 9$1,192 NZD
Retailer 3$1,238 NZD
Retailer 12$1,249 NZD
Retailer 18$1,375 NZD
Retailer 14$1,457 NZD
Retailer 13$1,462 NZD
Retailer 8$1,505 NZD
Retailer 11$1,573 NZD
Retailer 10$1,635 NZD
Retailer 16$1,676 NZD
Retailer 7$2,754 NZD
Retailer 17$3,455 NZD
NZ Jewellers$3,737 NZD

27 data points across 18 retailers

18 retailers$886 NZD to $3,737 NZD

A
Cheapest Retailer
-
$886 NZD
A
Retailer 2
-
$1,002 NZD
View
Retailer 3
-
$1,051 NZD
View
Price last confirmed 19 days ago
A
Retailer 4
-
$1,094 NZD
View
A
Retailer 5
-
$1,099 NZD
View
Final sale: no returns
A
Retailer 6
-
$1,146 NZD
View
A
Retailer 7
-
$1,192 NZD
View
A
Retailer 8
-
$1,238 NZD
View
A
Retailer 9
-
$1,249 NZD
View
A
Retailer 10
-
$1,375 NZD
View
A
Retailer 11
-
$1,457 NZD
View
A
Retailer 12
-
$1,462 NZD
View
A
Retailer 13
-
$1,505 NZD
View
A
Retailer 14
-
$1,573 NZD
View
B+
Retailer 15
-
$1,676 NZD
View
B
Retailer 16
-
$2,754 NZD
View
B
Retailer 17
-
$3,455 NZD
View
Most Expensive
B
NZ Jewellers
8fdc5061-3c9f-4c01-ba05-b2288a922ea4 · Nov 4
$3,737 NZD
$2,101 USD
View
17 more retailers have this diamond
Prices start from $886 NZDSave up to $2,852 NZD

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
$886 NZD