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Round|Natural|GIA

0.52ct H SI1 Round Natural Diamond

EX • H/SI1 • GIA 6562524550

Certificate GIA 6562524550

Diamond specifications and retailer prices

From $978 NZD
As of November 6, 2026
Save $1,982 NZD (67%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,960 NZD at MOH London · As of November 4, 2026
View at MOH London

About this 0.52ct natural round diamond

This 0.52ct natural round sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6562524550. Listed at 15 retailers as of November 4, 2026, with prices from $978 to $2,960, a $1,982 spread on the same certified stone. MOH London lists it at $2,960. 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
H
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6562524550
Dimensions5.12 × 5.10 × 3.19 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Top View
5.12 mm5.10 mm0.52 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6562524550
Side View
Table 58.0%Crown 36°Girdle: Slightly ThickPavilion 40.8°Culet: NDepth 62.4%

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: $2,960 NZD|Low: $954 NZD|High: $2,962 NZD|Avg: $1,477 NZD|+21.5%
MOH London
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
November 6, 2026
Retailer 2$978 NZD
Retailer 6$1,108 NZD
Retailer 7$1,173 NZD
Retailer 15$1,173 NZD
Retailer 12$1,183 NZD
Retailer 3$1,245 NZD
Retailer 10$1,295 NZD
Retailer 4$1,506 NZD
Retailer 8$1,515 NZD
Retailer 14$1,605 NZD
Retailer 9$1,697 NZD
Retailer 13$1,699 NZD
Retailer 5$1,757 NZD
Retailer 11$1,979 NZD
MOH London$2,960 NZD

23 data points across 15 retailers

15 retailers$978 NZD to $2,960 NZD

A
Cheapest Retailer
-
$978 NZD
A
Retailer 2
-
$1,108 NZD
View
Retailer 3
-
$1,173 NZD
View
Price last confirmed 25 days ago
A
Retailer 4
-
$1,173 NZD
View
B+
Retailer 5
-
$1,183 NZD
View
Final sale: no returns
A
Retailer 6
-
$1,245 NZD
View
B+
Retailer 7
-
$1,295 NZD
View
B+
Retailer 8
-
$1,506 NZD
View
B+
Retailer 9
-
$1,515 NZD
View
B+
Retailer 10
-
$1,605 NZD
View
B+
Retailer 11
-
$1,697 NZD
View
B+
Retailer 12
-
$1,699 NZD
View
B+
Retailer 13
-
$1,757 NZD
View
B
Retailer 14
-
$1,979 NZD
View
Most Expensive
C
MOH London
8AB70A7E8 · Nov 4
$2,960 NZD
£1,292 GBP
View
14 more retailers have this diamond
Prices start from $978 NZDSave up to $1,982 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
$978 NZD