Emerald|Lab Grown|IGI

1.63ct J VVS2 Emerald Lab Grown Diamond

ID • J/VVS2 • IGI LG665403428

Shape and cutting style on the report: Emerald cut

Certificate IGI LG665403428

Diamond specifications and retailer prices

From $353 USD
As of October 23, 2026
1 retailer carries this diamond
Only listing: $353 USD at Adiamor
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Adiamor

About this 1.63ct lab-grown emerald diamond

This 1.63ct lab-grown emerald sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG665403428 or 665403428. Listed at a single retailer as of October 23, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.63
Carat
J
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665403428
Dimensions8.35 × 5.47 × 3.49 mm
L/W Ratio1.53
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.35 mm5.47 mm1.63 ctJ / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG665403428
Side View
Table 67.0%Crown 32.8°Girdle: MED-STKPavilion 39.6°Culet: LargeDepth 63.8%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 23
Current: $353 USD|Low: $183 USD|High: $2,450 USD|Avg: $1,022 USD|-44.1%
Adiamor
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
August 7, 2026
Adiamor$353 USD
Retailer 4$490 USD
Retailer 2$500 USD
Retailer 5$639 USD
Retailer 8$739 USD
Retailer 11$790 USD
Retailer 6$957 USD
Retailer 3$998 USD
Retailer 10$1,003 USD
Retailer 7$1,374 USD
Retailer 9$2,440 USD

26 data points across 11 retailers

1 retailer

B+
Adiamor
D-81288897 · Oct 23
$353 USD
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B+
1.63ct Emerald
$353 USD