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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 $211 AUD
$148 USD
As of November 1, 2026
Save $1,011 AUD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,222 AUD 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 18 retailers as of November 1, 2026, with prices from $211 to $1,222, a $1,011 spread on the same certified stone. MOH London lists it at $1,222. 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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,222 AUD|Low: $169 AUD|High: $1,426 AUD|Avg: $583 AUD|-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 1, 2026
Retailer 14$211 AUD
Retailer 3$236 AUD
Retailer 6$245 AUD
Retailer 16$262 AUD
Retailer 17$262 AUD
Retailer 12$313 AUD
Retailer 15$370 AUD
Retailer 10$451 AUD
Retailer 2$475 AUD
Retailer 11$569 AUD
Retailer 4$688 AUD
Retailer 7$724 AUD
Retailer 9$836 AUD
Retailer 5$841 AUD
Retailer 13$888 AUD
MOH London$1,222 AUD
Retailer 8$1,426 AUD

29 data points across 17 retailers

18 retailers$211 AUD to $1,222 AUD

A
Cheapest Retailer
-
$211 AUD
$148 USD
A
Retailer 2
-
$236 AUD
$166 USD
View
Final sale: no returns
A
Retailer 3
-
$245 AUD
$172 USD
View
A
Retailer 4
-
$262 AUD
$184 USD
View
Retailer 5
-
$262 AUD
$184 USD
View
Price last confirmed 7 days ago
Retailer 6
-
$313 AUD
$220 USD
View
Price last confirmed 11 days ago
A
Retailer 7
-
$370 AUD
$260 USD
View
A
Retailer 8
-
$451 AUD
€302 EUR
View
A
Retailer 9
-
$475 AUD
ZAR 5,392 ZAR
View
A
Retailer 10
-
$569 AUD
$400 USD
View
Retailer 11
-
$596 AUD
$419 USD
View
Price last confirmed 43 days ago
B+
Retailer 12
-
$688 AUD
$483 USD
View
B+
Retailer 13
-
$724 AUD
SGD 687 SGD
View
B+
Retailer 14
-
$841 AUD
$591 USD
View
B+
Retailer 15
-
$853 AUD
$599 USD
View
B+
Retailer 16
-
$888 AUD
$624 USD
View
B+
Retailer 17
-
$920 AUD
$646 USD
View
Most Expensive
B
MOH London
LG700563063 · Nov 1
$1,222 AUD
£676 GBP
View
17 more retailers have this diamond
Prices start from $211 AUDSave up to $1,011 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
0.52ct Round
$211 AUD