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Round|Lab Grown|IGI

0.52ct H IF Round Lab Grown Diamond

EX • H/IF • IGI LG700563063

Shape and cutting style on the report: Round brilliant

Certificate IGI LG700563063

Diamond specifications and retailer prices

From $263 NZD
As of November 1, 2026
Save $1,260 NZD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,523 NZD at MOH London · As of November 1, 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG700563063 or 700563063. Listed at 16 retailers as of November 1, 2026, with prices from $263 to $1,523, a $1,260 spread on the same certified stone. MOH London lists it at $1,523. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.52
Carat
H
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG700563063
Dimensions5.25 × 5.24 × 3.10 mm
L/W Ratio1.00
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
5.25 mm5.24 mm0.52 ctH / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG700563063
Side View
Table 61.0%Crown 33.2°Girdle: MediumPavilion 40.6°Culet: NoneDepth 59.1%

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 1
Current: $1,523 NZD|Low: $211 NZD|High: $1,776 NZD|Avg: $730 NZD|-0.1%
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 2, 2026
Retailer 14$263 NZD
Retailer 3$294 NZD
Retailer 6$305 NZD
Retailer 16$326 NZD
Retailer 17$326 NZD
Retailer 12$390 NZD
Retailer 15$461 NZD
Retailer 2$564 NZD
Retailer 10$591 NZD
Retailer 11$710 NZD
Retailer 4$857 NZD
Retailer 7$901 NZD
Retailer 9$1,041 NZD
Retailer 5$1,048 NZD
Retailer 13$1,107 NZD
MOH London$1,523 NZD
Retailer 8$1,776 NZD

28 data points across 17 retailers

16 retailers$263 NZD to $1,523 NZD

A
Cheapest Retailer
-
$263 NZD
A
Retailer 2
-
$305 NZD
View
Retailer 3
-
$326 NZD
View
Price last confirmed 8 days ago
Retailer 4
-
$326 NZD
View
Price last confirmed 10 days ago
Retailer 5
-
$390 NZD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$461 NZD
View
A
Retailer 7
-
$564 NZD
View
A
Retailer 8
-
$591 NZD
View
B+
Retailer 9
-
$710 NZD
View
B+
Retailer 10
-
$857 NZD
View
B+
Retailer 11
-
$901 NZD
View
B+
Retailer 12
-
$1,048 NZD
View
B+
Retailer 13
-
$1,063 NZD
View
B+
Retailer 14
-
$1,107 NZD
View
B
Retailer 15
-
$1,144 NZD
View
Most Expensive
B
MOH London
LG700563063 · Nov 1
$1,523 NZD
£676 GBP
View
15 more retailers have this diamond
Prices start from $263 NZDSave up to $1,260 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
$263 NZD