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Radiant|Lab Grown|IGI

0.37ct I VS1 Radiant Lab Grown Diamond

ID • I/VS1 • IGI LG530296007

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG530296007

Diamond specifications and retailer prices

From $140 AUD
$98 USD
As of October 30, 2026
Save $1,137 AUD (89%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,276 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 0.37ct lab-grown radiant diamond

This 0.37ct lab-grown radiant sits in the sub-half-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG530296007 or 530296007. Listed at 12 retailers as of October 29, 2026, with prices from $140 to $1,276, a $1,137 spread on the same certified stone. MOH London lists it at $1,276. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.37
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.9°
Pavilion angle29.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG530296007
Dimensions4.80 × 3.55 × 2.33 mm
L/W Ratio1.35
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
4.80 mm3.55 mm0.37 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG530296007
Side View
Table 67.0%Crown 38.9°Girdle: Slightly ThickPavilion 29.5°Culet: NoneDepth 65.6%

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: Oct 30
Current: $1,276 AUD|Low: $134 AUD|High: $1,285 AUD|Avg: $439 AUD|+0.6%
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
October 30, 2026
Retailer 7$140 AUD
Retailer 11$162 AUD
Retailer 8$184 AUD
Retailer 12$184 AUD
Retailer 2$270 AUD
Retailer 5$308 AUD
Retailer 4$310 AUD
Retailer 6$312 AUD
Retailer 10$353 AUD
Retailer 13$494 AUD
Retailer 9$555 AUD
Retailer 3$911 AUD
MOH London$1,276 AUD

20 data points across 13 retailers

12 retailers$140 AUD to $1,276 AUD

A
Cheapest Retailer
-
$140 AUD
$98 USD
A
Retailer 2
-
$162 AUD
$114 USD
View
A
Retailer 3
-
$184 AUD
$129 USD
View
A
Retailer 4
-
$184 AUD
$129 USD
View
A
Retailer 5
-
$270 AUD
$190 USD
View
B+
Retailer 6
-
$310 AUD
HK$1,700 HKD
View
A
Retailer 7
-
$312 AUD
ZAR 3,542 ZAR
View
B+
Retailer 8
-
$353 AUD
$248 USD
View
B+
Retailer 9
-
$494 AUD
$347 USD
View
B
Retailer 10
-
$555 AUD
$390 USD
View
B
Retailer 11
-
$911 AUD
£504 GBP
View
Most Expensive
B
MOH London
LG530296007 · Oct 29
$1,276 AUD
£706 GBP
View
11 more retailers have this diamond
Prices start from $140 AUDSave up to $1,137 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
0.37ct Radiant
$140 AUD