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Heart|Lab Grown|IGI

0.53ct G VVS2 Heart Lab Grown Diamond

EX • G/VVS2 • IGI LG811670972

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG811670972

Diamond specifications and retailer prices

From $226 AUD
$159 USD
As of November 1, 2026
Save $1,099 AUD (83%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,325 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 0.53ct lab-grown heart diamond

This 0.53ct lab-grown heart sits in the half to three-quarter carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG811670972 or 811670972. Listed at 7 retailers as of October 29, 2026, with prices from $226 to $1,325, a $1,099 spread on the same certified stone. MOH London lists it at $1,325. 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
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.5°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811670972
Dimensions4.94 × 5.55 × 3.20 mm
L/W Ratio1.12
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.94 mm5.55 mm0.53 ctG / VVS2
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG811670972
Side View
Table 64.0%Crown 32.5°Girdle: STK-THKPavilion 39.7°Culet: NoneDepth 57.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,325 AUD|Low: $226 AUD|High: $1,611 AUD|Avg: $592 AUD|-16.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 7$226 AUD
Retailer 2$350 AUD
Retailer 3$433 AUD
Retailer 6$510 AUD
Retailer 5$512 AUD
Retailer 4$660 AUD
MOH London$1,325 AUD

40 data points across 7 retailers

7 retailers$226 AUD to $1,325 AUD

A
Cheapest Retailer
-
$226 AUD
$159 USD
A
Retailer 2
-
$350 AUD
£193 GBP
View
B+
Retailer 3
-
$433 AUD
£240 GBP
View
B
Retailer 4
-
$510 AUD
$358 USD
View
B
Retailer 5
-
$512 AUD
$360 USD
View
B
Retailer 6
-
$660 AUD
$464 USD
View
Most Expensive
B
MOH London
LG811670972 · Oct 29
$1,325 AUD
£733 GBP
View
6 more retailers have this diamond
Prices start from $226 AUDSave up to $1,099 AUD

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 Heart
$226 AUD