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0.52ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 2536249706

Certificate GIA 2536249706

Diamond specifications and retailer prices

From $490 USD
As of October 29, 2026
Save $1,345 USD (73%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,835 USD at NZ Jewellers · As of October 26, 2026
View at NZ Jewellers

About this 0.52ct natural round diamond

This 0.52ct 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 2536249706. Listed at 14 retailers as of October 26, 2026, with prices from $490 to $1,835, a $1,345 spread on the same certified stone. NZ Jewellers lists it at $1,835. 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

0.52
Carat
D
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2536249706
Dimensions5.16 × 5.15 × 3.16 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
5.16 mm5.15 mm0.52 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2536249706
Side View
Table 59.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.3%

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: Oct 29
Current: $1,835 USD|Low: $410 USD|High: $1,875 USD|Avg: $843 USD|-2.1%
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
October 29, 2026
Retailer 4$490 USD
Retailer 12$493 USD
Retailer 11$534 USD
Retailer 5$538 USD
Retailer 13$574 USD
Retailer 8$575 USD
Retailer 10$575 USD
Retailer 9$611 USD
Retailer 6$661 USD
Retailer 2$717 USD
Retailer 7$750 USD
Retailer 14$794 USD
Retailer 3$1,354 USD
NZ Jewellers$1,835 USD

41 data points across 14 retailers

14 retailers$490 USD to $1,835 USD

A
Cheapest Retailer
-
$490 USD
A
Retailer 2
-
$493 USD
View
Final sale: no returns
A
Retailer 3
-
$534 USD
View
A
Retailer 4
-
$538 USD
HK$4,200 HKD
View
A
Retailer 5
-
$574 USD
A$883 AUD
View
A
Retailer 6
-
$575 USD
View
A
Retailer 7
-
$575 USD
View
A
Retailer 8
-
$611 USD
View
A
Retailer 9
-
$612 USD
View
A
Retailer 10
-
$717 USD
£565 GBP
View
A
Retailer 11
-
$750 USD
View
A
Retailer 12
-
$794 USD
€756 EUR
View
B
Retailer 13
-
$1,354 USD
£1,066 GBP
View
Most Expensive
B
NZ Jewellers
e5294b24-7f59-4585-bd29-2b987e6b11aa · Oct 26
$1,835 USD
View
13 more retailers have this diamond
Prices start from $490 USDSave up to $1,345 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
0.52ct Round
$490 USD