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Emerald|Lab Grown|IGI

1.51ct J VS2 Emerald Lab Grown Diamond

ID • J/VS2 • IGI LG436045002

Shape and cutting style on the report: Emerald cut

Certificate IGI LG436045002

Diamond specifications and retailer prices

From $3,414 AUD
$2,398 USD
As of October 30, 2026
Save $7,246 AUD (68%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $10,660 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 1.51ct lab-grown emerald diamond

This 1.51ct lab-grown emerald sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG436045002 or 436045002. Listed at 10 retailers as of October 29, 2026, with prices from $3,414 to $10,660, a $7,246 spread on the same certified stone. MOH London lists it at $10,660. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
J
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle18.5°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436045002
Dimensions7.91 × 5.46 × 3.38 mm
L/W Ratio1.45
Culet sizeLong
Cert comments
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Top View
7.91 mm5.46 mm1.51 ctJ / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG436045002
Side View
Table 62.5%Crown 18.5°Girdle: MediumPavilion 38.8°Culet: LNGDepth 61.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $10,660 AUD|Low: $3,277 AUD|High: $11,338 AUD|Avg: $6,084 AUD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 4$3,414 AUD
Retailer 8$3,822 AUD
Retailer 5$3,960 AUD
Retailer 7$3,960 AUD
Retailer 3$4,193 AUD
Retailer 9$4,958 AUD
Retailer 2$5,938 AUD
Retailer 6$6,177 AUD
MOH London$10,660 AUD
Retailer 10$11,338 AUD

18 data points across 10 retailers

10 retailers$3,414 AUD to $10,660 AUD

B+
Cheapest Retailer
-
$3,414 AUD
$2,398 USD
B+
Retailer 2
-
$3,714 AUD
$2,609 USD
View
B+
Retailer 3
-
$3,822 AUD
$2,685 USD
View
Final sale: no returns
B+
Retailer 4
-
$3,960 AUD
$2,782 USD
View
Retailer 5
-
$3,960 AUD
$2,782 USD
View
Price last confirmed 18 days ago
B+
Retailer 6
-
$4,193 AUD
$2,945 USD
View
B
Retailer 7
-
$5,444 AUD
$3,824 USD
View
B
Retailer 8
-
$5,938 AUD
$4,171 USD
View
B
Retailer 9
-
$6,177 AUD
$4,339 USD
View
Most Expensive
B
MOH London
LG436045002 · Oct 29
$10,660 AUD
£5,896 GBP
View
9 more retailers have this diamond
Prices start from $3,414 AUDSave up to $7,246 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.

B+
1.51ct Emerald
$3,414 AUD