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0.53ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG844663090

Shape and cutting style on the report: Round brilliant

Certificate IGI LG844663090

Diamond specifications and retailer prices

From $275 NZD
$155 USD
As of November 1, 2026
Save $1,212 NZD (82%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,487 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 0.53ct lab-grown round diamond

This 0.53ct lab-grown round sits in the half to three-quarter carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG844663090 or 844663090. Listed at 6 retailers as of November 1, 2026, with prices from $275 to $1,487, a $1,212 spread on the same certified stone. MOH London lists it at $1,487. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.53
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844663090
Dimensions5.18 × 5.16 × 3.21 mm
L/W Ratio1.00
Girdle conditionFaceted
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
5.18 mm5.16 mm0.53 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844663090
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.0%

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: $1,487 NZD|Low: $275 NZD|High: $1,505 NZD|Avg: $631 NZD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 6$275 NZD
Retailer 2$376 NZD
Retailer 4$389 NZD
Retailer 3$461 NZD
Retailer 5$756 NZD
MOH London$1,487 NZD

20 data points across 6 retailers

6 retailers$275 NZD to $1,487 NZD

B+
Cheapest Retailer
-
$275 NZD
$155 USD
B+
Retailer 2
-
$376 NZD
£167 GBP
View
A
Retailer 3
-
$389 NZD
€209 EUR
View
B+
Retailer 4
-
$461 NZD
$260 USD
View
B
Retailer 5
-
$756 NZD
$426 USD
View
Most Expensive
B
MOH London
LG844663090 · Nov 1
$1,487 NZD
£660 GBP
View
5 more retailers have this diamond
Prices start from $275 NZDSave up to $1,212 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
0.53ct Round
$275 NZD