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Oval|Lab Grown|IGI

0.52ct H VVS2 Oval Lab Grown Diamond

VG • H/VVS2 • IGI LG407941378

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG407941378

Diamond specifications and retailer prices

From $603 NZD
As of November 4, 2026
Save $2,463 NZD (80%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,066 NZD at MOH London · As of November 5, 2026
View at MOH London

About this 0.52ct lab-grown oval diamond

This 0.52ct lab-grown oval sits in the half to three-quarter carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG407941378 or 407941378. Listed at 14 retailers as of November 4, 2026, with prices from $603 to $3,066, a $2,463 spread on the same certified stone. MOH London lists it at $3,066. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.52
Carat
H
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
Crown angle36.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG407941378
Dimensions6.46 × 4.55 × 2.74 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) Type IIa
Top View
6.46 mm4.55 mm0.52 ctH / VVS2
OriginLab Grown
CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
CertificateIGI LG407941378
Side View
Table 59.0%Crown 36.4°Girdle: MED-THKPavilion 40.3°Culet: NoneDepth 60.2%

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 4
Current: $3,066 NZD|Low: $603 NZD|High: $3,159 NZD|Avg: $1,660 NZD|-0.3%
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 5, 2026
Retailer 8$603 NZD
Retailer 11$635 NZD
Retailer 14$710 NZD
Retailer 12$788 NZD
Retailer 15$788 NZD
Retailer 4$1,056 NZD
Retailer 13$1,261 NZD
Retailer 9$1,407 NZD
Retailer 2$1,428 NZD
Retailer 5$1,472 NZD
Retailer 10$2,308 NZD
Retailer 3$2,810 NZD
Retailer 6$3,055 NZD
MOH London$3,066 NZD
Retailer 7$3,159 NZD

28 data points across 15 retailers

14 retailers$603 NZD to $3,066 NZD

A
Cheapest Retailer
-
$603 NZD
B+
Retailer 2
-
$635 NZD
View
B+
Retailer 3
-
$710 NZD
View
Final sale: no returns
B+
Retailer 4
-
$736 NZD
View
B+
Retailer 5
-
$788 NZD
View
Retailer 6
-
$788 NZD
View
Price last confirmed 11 days ago
B
Retailer 7
-
$1,261 NZD
View
Retailer 8
-
$1,407 NZD
View
Price last confirmed 9 days ago
B
Retailer 9
-
$1,428 NZD
View
B
Retailer 10
-
$2,308 NZD
View
B
Retailer 11
-
$2,530 NZD
View
B
Retailer 12
-
$2,810 NZD
View
C
Retailer 13
-
$3,055 NZD
View
Most Expensive
B
MOH London
LG407941378 · Nov 5
$3,066 NZD
£1,361 GBP
View
13 more retailers have this diamond
Prices start from $603 NZDSave up to $2,463 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 Oval
$603 NZD