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Emerald|Lab Grown|IGI

1.00ct J VS2 Emerald Lab Grown Diamond

ID • J/VS2 • IGI LG407988518

Shape and cutting style on the report: Emerald cut

Certificate IGI LG407988518

Diamond specifications and retailer prices

From $1,415 AUD
$994 USD
As of October 29, 2026
Save $4,158 AUD (75%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $5,573 AUD at MOH London · As of October 25, 2026
View at MOH London

About this 1ct lab-grown emerald diamond

This 1ct lab-grown emerald sits in the classic one-carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG407988518 or 407988518. Listed at 9 retailers as of October 25, 2026, with prices from $1,415 to $5,573, a $4,158 spread on the same certified stone. MOH London lists it at $5,573. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
J
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle24.7°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG407988518
Dimensions6.56 × 4.79 × 3.22 mm
L/W Ratio1.37
Girdle conditionFaceted
Culet sizeLong
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) Type IIa
Top View
6.56 mm4.79 mm1.00 ctJ / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG407988518
Side View
Table 66.0%Crown 24.7°GirdlePavilion 39.5°Culet: LNGDepth 67.2%

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 29
Current: $5,573 AUD|Low: $1,358 AUD|High: $5,633 AUD|Avg: $2,710 AUD|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 28, 2026
Retailer 5$1,415 AUD
Retailer 10$1,539 AUD
Retailer 6$1,641 AUD
Retailer 9$1,641 AUD
Retailer 2$1,893 AUD
Retailer 11$2,363 AUD
Retailer 7$2,622 AUD
Retailer 8$3,076 AUD
Retailer 4$3,537 AUD
Retailer 3$3,673 AUD
MOH London$5,573 AUD

19 data points across 11 retailers

9 retailers$1,415 AUD to $5,573 AUD

B+
Cheapest Retailer
-
$1,415 AUD
$994 USD
B+
Retailer 2
-
$1,539 AUD
$1,081 USD
View
Retailer 3
-
$1,641 AUD
$1,153 USD
View
Price last confirmed 12 days ago
B+
Retailer 4
-
$1,641 AUD
$1,153 USD
View
B
Retailer 5
-
$1,893 AUD
$1,330 USD
View
B
Retailer 6
-
$2,622 AUD
$1,842 USD
View
B
Retailer 7
-
$3,076 AUD
$2,161 USD
View
B
Retailer 8
-
$3,537 AUD
$2,485 USD
View
Most Expensive
B
MOH London
LG407988518 · Oct 25
$5,573 AUD
£3,083 GBP
View
8 more retailers have this diamond
Prices start from $1,415 AUDSave up to $4,158 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+
1.00ct Emerald
$1,415 AUD