Emerald|Lab Grown|IGI

1.63ct I VS1 Emerald Lab Grown Diamond

GD • I/VS1 • IGI LG612329320

Shape and cutting style on the report: Emerald cut

Certificate IGI LG612329320

Diamond specifications and retailer prices

From $394 USD
As of October 27, 2026
Save $774 USD (66%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,168 USD at MOH London · As of October 25, 2026
View at MOH London

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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG612329320 or 612329320. Listed at 6 retailers as of October 25, 2026, with prices from $394 to $1,168, a $774 spread on the same certified stone. MOH London lists it at $1,168. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.63
Carat
I
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG612329320
Dimensions8.07 × 5.47 × 3.64 mm
L/W Ratio1.48
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.07 mm5.47 mm1.63 ctI / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG612329320
Side View
Table 65.0%Crown 34.5°Girdle: MED-STKPavilion 38.9°Culet: LNGDepth 66.5%

Caratlytics Score

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

Price History

Last verified: Oct 27
Current: $1,168 USD|Low: $394 USD|High: $1,180 USD|Avg: $742 USD|+0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 25, 2026
Retailer 5$394 USD
Retailer 3$453 USD
Retailer 4$523 USD
Retailer 2$720 USD
Retailer 7$831 USD
Retailer 6$1,107 USD
MOH London$1,168 USD

11 data points across 7 retailers

6 retailers$394 USD to $1,168 USD

B+
Cheapest Retailer
-
$394 USD
B
Retailer 2
-
$453 USD
View
B+
Retailer 3
-
$523 USD
View
B+
Retailer 4
-
$720 USD
View
B
Retailer 5
-
$1,107 USD
View
Most Expensive
B
MOH London
LG612329320 · Oct 25
$1,168 USD
£920 GBP
View
5 more retailers have this diamond
Prices start from $394 USDSave up to $774 USD

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+
1.63ct Emerald
$394 USD