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Emerald|Lab Grown|IGI

1.70ct G VS2 Emerald Lab Grown Diamond

EX • G/VS2 • IGI LG665421576

Shape and cutting style on the report: Emerald cut

Certificate IGI LG665421576

Diamond specifications and retailer prices

From $673 AUD
$473 USD
As of October 27, 2026
Save $1,753 AUD (72%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,425 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 1.7ct lab-grown emerald diamond

This 1.7ct lab-grown emerald sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG665421576 or 665421576. Listed at 8 retailers as of October 27, 2026, with prices from $673 to $2,425, a $1,753 spread on the same certified stone. MOH London lists it at $2,425. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665421576
Dimensions8.08 × 5.63 × 3.78 mm
L/W Ratio1.44
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.08 mm5.63 mm1.70 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG665421576
Side View
Table 68.0%Crown 35.4°Girdle: MediumPavilion 39.8°Culet: LNGDepth 67.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $2,425 AUD|Low: $673 AUD|High: $2,986 AUD|Avg: $1,519 AUD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 6$673 AUD
Retailer 4$725 AUD
Retailer 3$744 AUD
Retailer 2$1,103 AUD
Retailer 5$1,335 AUD
Retailer 7$2,275 AUD
MOH London$2,425 AUD
Retailer 8$2,986 AUD

40 data points across 8 retailers

8 retailers$673 AUD to $2,425 AUD

A
Cheapest Retailer
-
$673 AUD
$473 USD
A
Retailer 2
-
$725 AUD
$510 USD
View
A
Retailer 3
-
$744 AUD
$523 USD
View
B+
Retailer 4
-
$1,103 AUD
£611 GBP
View
B
Retailer 5
-
$1,335 AUD
$939 USD
View
B
Retailer 6
-
$2,210 AUD
$1,554 USD
View
Price last confirmed 11 days ago
B
Retailer 7
-
$2,275 AUD
$1,600 USD
View
Most Expensive
B
MOH London
LG665421576 · Oct 29
$2,425 AUD
£1,343 GBP
View
7 more retailers have this diamond
Prices start from $673 AUDSave up to $1,753 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
1.70ct Emerald
$673 AUD