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Round|Lab Grown|IGI

0.52ct H VVS2 Round Lab Grown Diamond

EX • H/VVS2 • IGI LG687573231

Shape and cutting style on the report: Round brilliant

Certificate IGI LG687573231

Diamond specifications and retailer prices

From $203 NZD
As of November 5, 2026
Save $1,889 NZD (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,092 NZD at MOH London · As of November 2, 2026
View at MOH London

About this 0.52ct lab-grown round diamond

This 0.52ct lab-grown round sits in the half to three-quarter carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG687573231 or 687573231. Listed at 19 retailers as of November 2, 2026, with prices from $203 to $2,092, a $1,889 spread on the same certified stone. MOH London lists it at $2,092. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.52
Carat
H
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG687573231
Dimensions5.23 × 5.20 × 3.10 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II Faint Blue
Top View
5.23 mm5.20 mm0.52 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG687573231
Side View
Table 63.0%Crown 35.1°Girdle: THN-MEDPavilion 40.7°Culet: NoneDepth 59.5%

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 5
Current: $2,092 NZD|Low: $162 NZD|High: $2,117 NZD|Avg: $559 NZD|-1.1%
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
Retailer 16
Retailer 17
November 5, 2026
Retailer 10$203 NZD
Retailer 7$226 NZD
Retailer 2$235 NZD
Retailer 4$267 NZD
Retailer 6$267 NZD
Retailer 16$338 NZD
Retailer 17$356 NZD
Retailer 15$454 NZD
Retailer 13$455 NZD
Retailer 3$463 NZD
Retailer 12$601 NZD
Retailer 14$637 NZD
Retailer 9$706 NZD
Retailer 5$760 NZD
Retailer 8$792 NZD
Retailer 11$806 NZD
MOH London$2,092 NZD

30 data points across 17 retailers

19 retailers$203 NZD to $2,092 NZD

A
Cheapest Retailer
-
$203 NZD
A
Retailer 2
-
$226 NZD
View
Final sale: no returns
A
Retailer 3
-
$235 NZD
View
A
Retailer 4
-
$267 NZD
View
Retailer 5
-
$267 NZD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$338 NZD
View
A
Retailer 7
-
$356 NZD
View
A
Retailer 8
-
$454 NZD
View
A
Retailer 9
-
$455 NZD
View
A
Retailer 10
-
$463 NZD
View
A
Retailer 11
-
$601 NZD
View
Retailer 12
-
$635 NZD
View
Price last confirmed 40 days ago
A
Retailer 13
-
$637 NZD
View
B+
Retailer 14
-
$706 NZD
View
B+
Retailer 15
-
$760 NZD
View
B+
Retailer 16
-
$792 NZD
View
B+
Retailer 17
-
$806 NZD
View
B
Retailer 18
-
$907 NZD
View
Most Expensive
B
MOH London
LG687573231 · Nov 2
$2,092 NZD
£926 GBP
View
18 more retailers have this diamond
Prices start from $203 NZDSave up to $1,889 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
$203 NZD