CaratHunter
Plans
Round|Natural|GIA

0.52ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 6342686433

Certificate GIA 6342686433

Diamond specifications and retailer prices

From $1,152 NZD
$649 USD
As of October 28, 2026
Save $2,897 NZD (72%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,049 NZD 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 $1,152 to $4,049, a $2,897 spread on the same certified stone. NZ Jewellers lists it at $4,049. 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
Colour
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $4,049 NZD|Low: $994 NZD|High: $4,049 NZD|Avg: $1,778 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 7$1,192 NZD
Retailer 3$1,292 NZD
Retailer 10$1,292 NZD
Retailer 8$1,295 NZD
Retailer 9$1,341 NZD
Retailer 11$1,490 NZD
Retailer 2$1,541 NZD
Retailer 5$1,719 NZD
Retailer 4$1,833 NZD
Retailer 6$2,377 NZD
NZ Jewellers$4,049 NZD

41 data points across 11 retailers

13 retailers$1,152 NZD to $4,049 NZD

A
Cheapest Retailer
-
$1,152 NZD
$649 USD
A
Retailer 2
-
$1,192 NZD
$672 USD
View
Final sale: no returns
A
Retailer 3
-
$1,292 NZD
$728 USD
View
A
Retailer 4
-
$1,292 NZD
$728 USD
View
Retailer 5
-
$1,295 NZD
$730 USD
View
Price last confirmed 20 days ago
A
Retailer 6
-
$1,341 NZD
$756 USD
View
A
Retailer 7
-
$1,490 NZD
$840 USD
View
B+
Retailer 8
-
$1,526 NZD
$860 USD
View
B+
Retailer 9
-
$1,541 NZD
£684 GBP
View
B+
Retailer 10
-
$1,719 NZD
£763 GBP
View
B+
Retailer 11
-
$1,833 NZD
€984 EUR
View
Retailer 12
-
$2,377 NZD
£1,055 GBP
View
Price last confirmed 10 days ago
Most Expensive
B
NZ Jewellers
2d1fc82a-001f-40eb-8a2a-2b4b61786f43 · Oct 30
$4,049 NZD
$2,282 USD
View
12 more retailers have this diamond
Prices start from $1,152 NZDSave up to $2,897 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
0.52ct Round
$1,152 NZD