Round|Natural|GIA

0.52ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 6342686433

Certificate GIA 6342686433

Diamond specifications and retailer prices

From $649 USD
As of October 28, 2026
Save $1,633 USD (72%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,282 USD at NZ Jewellers · As of October 30, 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 6342686433. Listed at 13 retailers as of October 28, 2026, with prices from $649 to $2,282, a $1,633 spread on the same certified stone. NZ Jewellers lists it at $2,282. 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
FluorescenceFaint
Crown angle34°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6342686433
Dimensions5.17 × 5.13 × 3.18 mm
L/W Ratio1.01
Top View
5.17 mm5.13 mm0.52 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6342686433
Side View
Table 58.0%Crown 34°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.8%

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 28
Current: $2,282 USD|Low: $560 USD|High: $2,282 USD|Avg: $1,002 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 7$672 USD
Retailer 3$728 USD
Retailer 10$728 USD
Retailer 8$730 USD
Retailer 9$756 USD
Retailer 11$840 USD
Retailer 5$868 USD
Retailer 4$969 USD
Retailer 2$1,033 USD
Retailer 6$1,340 USD
NZ Jewellers$2,282 USD

42 data points across 11 retailers

13 retailers$649 USD to $2,282 USD

A
Cheapest Retailer
-
$649 USD
A
Retailer 2
-
$672 USD
View
Final sale: no returns
A
Retailer 3
-
$728 USD
View
A
Retailer 4
-
$728 USD
View
Retailer 5
-
$730 USD
View
Price last confirmed 19 days ago
A
Retailer 6
-
$756 USD
View
A
Retailer 7
-
$840 USD
View
B+
Retailer 8
-
$860 USD
View
B+
Retailer 9
-
$868 USD
£684 GBP
View
B+
Retailer 10
-
$969 USD
£763 GBP
View
B+
Retailer 11
-
$1,033 USD
€984 EUR
View
Retailer 12
-
$1,340 USD
£1,055 GBP
View
Price last confirmed 9 days ago
Most Expensive
B
NZ Jewellers
2d1fc82a-001f-40eb-8a2a-2b4b61786f43 · Oct 30
$2,282 USD
View
12 more retailers have this diamond
Prices start from $649 USDSave up to $1,633 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
$649 USD