CaratHunter
Plans
Emerald|Lab Grown|IGI

0.52ct E VVS1 Emerald Lab Grown Diamond

ID • E/VVS1 • IGI LG845668820

Shape and cutting style on the report: Emerald cut

Certificate IGI LG845668820

Diamond specifications and retailer prices

From $142 AUD
$100 USD
As of October 27, 2026
Save $1,181 AUD (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,323 AUD at MOH London · As of October 25, 2026
View at MOH London

About this 0.52ct lab-grown emerald diamond

This 0.52ct lab-grown emerald 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 LG845668820 or 845668820. Listed at 20 retailers as of October 25, 2026, with prices from $142 to $1,323, a $1,181 spread on the same certified stone. MOH London lists it at $1,323. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.52
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37°
Pavilion angle47°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845668820
Dimensions5.39 × 3.77 × 2.63 mm
L/W Ratio1.43
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.39 mm3.77 mm0.52 ctE / VVS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG845668820
Side View
Table 76.0%Crown 37°Girdle: THK-VTKPavilion 47°Culet: LargeDepth 69.8%

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 27
Current: $1,323 AUD|Low: $142 AUD|High: $1,323 AUD|Avg: $429 AUD
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
Retailer 18
Retailer 19
October 29, 2026
Retailer 4$142 AUD
Retailer 2$155 AUD
Retailer 11$168 AUD
Retailer 7$191 AUD
Retailer 8$191 AUD
Retailer 5$242 AUD
Retailer 18$320 AUD
Retailer 19$326 AUD
Retailer 3$345 AUD
Retailer 14$356 AUD
Retailer 16$427 AUD
Retailer 12$496 AUD
Retailer 13$497 AUD
Retailer 9$578 AUD
Retailer 10$615 AUD
Retailer 6$639 AUD
Retailer 15$648 AUD
Retailer 17$933 AUD
MOH London$1,323 AUD

11 data points across 19 retailers

20 retailers$142 AUD to $1,323 AUD

A
Cheapest Retailer
-
$142 AUD
$100 USD
A
Retailer 2
-
$155 AUD
$109 USD
View
Final sale: no returns
A
Retailer 3
-
$168 AUD
$118 USD
View
A
Retailer 4
-
$191 AUD
$134 USD
View
A
Retailer 5
-
$191 AUD
$134 USD
View
A
Retailer 6
-
$242 AUD
$170 USD
View
A
Retailer 7
-
$320 AUD
ZAR 3,628 ZAR
View
A
Retailer 8
-
$326 AUD
€218 EUR
View
A
Retailer 9
-
$345 AUD
£191 GBP
View
B+
Retailer 10
-
$356 AUD
$250 USD
View
B+
Retailer 11
-
$427 AUD
£236 GBP
View
B+
Retailer 12
-
$496 AUD
SGD 471 SGD
View
B+
Retailer 13
-
$497 AUD
$349 USD
View
B+
Retailer 14
-
$578 AUD
$406 USD
View
B
Retailer 15
-
$615 AUD
$432 USD
View
B
Retailer 16
-
$639 AUD
$449 USD
View
B
Retailer 17
-
$648 AUD
$455 USD
View
B
Retailer 18
-
$655 AUD
$460 USD
View
B
Retailer 19
-
$933 AUD
£516 GBP
View
Most Expensive
B
MOH London
LG845668820 · Oct 25
$1,323 AUD
£732 GBP
View
19 more retailers have this diamond
Prices start from $142 AUDSave up to $1,181 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 Emerald
$142 AUD