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Radiant|Lab Grown|IGI

0.57ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG800644203

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

Certificate IGI LG800644203

Diamond specifications and retailer prices

From $285 AUD
$200 USD
As of October 28, 2026
Save $1,476 AUD (84%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,761 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 0.57ct lab-grown radiant diamond

This 0.57ct lab-grown radiant sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG800644203 or 800644203. Listed at 12 retailers as of October 28, 2026, with prices from $285 to $1,761, a $1,476 spread on the same certified stone. MOH London lists it at $1,761. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.57
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle34.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800644203
Dimensions5.83 × 4.14 × 2.72 mm
L/W Ratio1.41
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.83 mm4.14 mm0.57 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800644203
Side View
Table 64.0%Crown 38.1°Girdle: MediumPavilion 34.3°Culet: NoneDepth 65.7%

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 28
Current: $1,761 AUD|Low: $285 AUD|High: $1,909 AUD|Avg: $677 AUD|-7.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 9$285 AUD
Retailer 7$380 AUD
Retailer 12$415 AUD
Retailer 2$429 AUD
Retailer 6$508 AUD
Retailer 3$512 AUD
Retailer 8$550 AUD
Retailer 4$555 AUD
Retailer 5$632 AUD
Retailer 10$645 AUD
Retailer 11$1,276 AUD
MOH London$1,761 AUD

41 data points across 12 retailers

12 retailers$285 AUD to $1,761 AUD

A
Cheapest Retailer
-
$285 AUD
$200 USD
A
Retailer 2
-
$380 AUD
ZAR 4,317 ZAR
View
A
Retailer 3
-
$415 AUD
€278 EUR
View
A
Retailer 4
-
$429 AUD
£237 GBP
View
B+
Retailer 5
-
$508 AUD
£281 GBP
View
Retailer 6
-
$512 AUD
$360 USD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$550 AUD
View
B+
Retailer 8
-
$555 AUD
$390 USD
View
B+
Retailer 9
-
$632 AUD
$444 USD
View
B+
Retailer 10
-
$645 AUD
$453 USD
View
B
Retailer 11
-
$1,276 AUD
SGD 1,211 SGD
View
Most Expensive
B
MOH London
LG800644203 · Oct 29
$1,761 AUD
£974 GBP
View
11 more retailers have this diamond
Prices start from $285 AUDSave up to $1,476 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
0.57ct Radiant
$285 AUD