Round|Natural|GIA

0.53ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 2538252407

Certificate GIA 2538252407

Diamond specifications and retailer prices

From $500 USD
As of November 5, 2026
Save $1,601 USD (76%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,101 USD 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 $500 to $2,101, a $1,601 spread on the same certified stone. NZ Jewellers lists it at $2,101. 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
Color
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $2,101 USD|Low: $500 USD|High: $2,101 USD|Avg: $895 USD
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 14$500 USD
Retailer 6$563 USD
Retailer 15$615 USD
Retailer 4$618 USD
Retailer 5$644 USD
Retailer 9$670 USD
Retailer 3$696 USD
Retailer 11$702 USD
Retailer 18$773 USD
Retailer 13$819 USD
Retailer 12$822 USD
Retailer 8$846 USD
Retailer 2$884 USD
Retailer 10$919 USD
Retailer 16$942 USD
Retailer 7$1,548 USD
Retailer 17$1,942 USD
NZ Jewellers$2,101 USD

27 data points across 18 retailers

18 retailers$500 USD to $2,101 USD

A
Cheapest Retailer
-
$500 USD
A
Retailer 2
-
$563 USD
View
Retailer 3
-
$591 USD
View
Price last confirmed 19 days ago
A
Retailer 4
-
$615 USD
View
A
Retailer 5
-
$618 USD
View
Final sale: no returns
A
Retailer 6
-
$644 USD
View
A
Retailer 7
-
$670 USD
View
A
Retailer 8
-
$696 USD
View
A
Retailer 9
-
$702 USD
View
A
Retailer 10
-
$773 USD
View
A
Retailer 11
-
$819 USD
View
A
Retailer 12
-
$822 USD
View
A
Retailer 13
-
$846 USD
View
A
Retailer 14
-
$884 USD
View
B+
Retailer 15
-
$942 USD
View
B
Retailer 16
-
$1,548 USD
View
B
Retailer 17
-
$1,942 USD
View
Most Expensive
B
NZ Jewellers
8fdc5061-3c9f-4c01-ba05-b2288a922ea4 · Nov 4
$2,101 USD
View
17 more retailers have this diamond
Prices start from $500 USDSave up to $1,601 USD

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
$500 USD