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Emerald|Lab Grown|IGI

0.91ct J VS2 Emerald Lab Grown Diamond

ID • J/VS2 • IGI LG451057046

Shape and cutting style on the report: Emerald cut

Certificate IGI LG451057046

Diamond specifications and retailer prices

From $925 AUD
$650 USD
As of October 29, 2026
Save $3,863 AUD (81%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $4,789 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 0.91ct lab-grown emerald diamond

This 0.91ct lab-grown emerald sits in the just-under-one-carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG451057046 or 451057046. Listed at 9 retailers as of October 29, 2026, with prices from $925 to $4,789, a $3,863 spread on the same certified stone. MOH London lists it at $4,789. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.91
Carat
J
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle16.4°
Pavilion angle37°
OriginLab Grown
Grading LabIGI
CertificateIGI LG451057046
Dimensions7.05 × 4.57 × 2.85 mm
L/W Ratio1.54
Culet sizeLong
Cert comments
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Top View
7.05 mm4.57 mm0.91 ctJ / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG451057046
Side View
Table 65.5%Crown 16.4°Girdle: MED-STKPavilion 37°Culet: LNGDepth 62.4%

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 29
Current: $4,789 AUD|Low: $925 AUD|High: $4,821 AUD|Avg: $2,063 AUD|-0.5%
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 6$925 AUD
Retailer 5$1,096 AUD
Retailer 11$1,191 AUD
Retailer 7$1,271 AUD
Retailer 10$1,271 AUD
Retailer 12$1,523 AUD
Retailer 3$1,966 AUD
Retailer 8$2,055 AUD
Retailer 4$2,845 AUD
Retailer 2$3,022 AUD
Retailer 9$3,573 AUD
MOH London$4,789 AUD

15 data points across 12 retailers

9 retailers$925 AUD to $4,789 AUD

A
Cheapest Retailer
-
$925 AUD
$650 USD
B+
Retailer 2
-
$1,096 AUD
$770 USD
View
B+
Retailer 3
-
$1,191 AUD
$837 USD
View
B+
Retailer 4
-
$1,271 AUD
$893 USD
View
B+
Retailer 5
-
$1,271 AUD
$893 USD
View
Price last confirmed 12 days ago
B
Retailer 6
-
$2,055 AUD
$1,444 USD
View
B
Retailer 7
-
$3,022 AUD
$2,123 USD
View
B
Retailer 8
-
$3,573 AUD
$2,510 USD
View
Most Expensive
B
MOH London
LG451057046 · Oct 29
$4,789 AUD
£2,649 GBP
View
8 more retailers have this diamond
Prices start from $925 AUDSave up to $3,863 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
0.91ct Emerald
$925 AUD