Emerald|Lab Grown|IGI

6.63ct E VS1 Emerald Lab Grown Diamond

EX • E/VS1 • IGI LG841634921

Shape and cutting style on the report: Emerald cut

Certificate IGI LG841634921

Diamond specifications and retailer prices

From ₹1,15,554 INR
$1,217 USD
As of October 29, 2026
Save ₹2,22,183 INR (66%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: ₹5,64,953 INR at Rare Carat · As of October 7, 2026
View at Rare Carat

About this 6.63ct lab-grown emerald diamond

This 6.63ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841634921 or 841634921. Listed at 5 retailers as of October 25, 2026, with a 192% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

6.63
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841634921
Dimensions12.71 × 8.83 × 5.98 mm
L/W Ratio1.44
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.71 mm8.83 mm6.63 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841634921
Side View
Table 67.0%Crown 35.9°Girdle: MED-STKPavilion 40.6°Culet: LargeDepth 67.7%

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: ₹5,64,953 INR|Low: ₹1,15,554 INR|High: ₹5,65,902 INR|Avg: ₹3,23,461 INR|-0.2%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 28, 2026
Retailer 2₹1,15,554 INR
Retailer 4₹1,56,003 INR
Retailer 6₹1,77,475 INR
Retailer 3₹3,36,015 INR
Retailer 5₹3,37,737 INR
Rare Carat₹5,64,953 INR

10 data points across 6 retailers

5 retailers₹1,15,554 INR to ₹3,37,737 INR

A
Cheapest Retailer
-
₹1,15,554 INR
$1,217 USD
Final sale: no returns
B+
Retailer 2
-
₹1,56,003 INR
$1,643 USD
View
B+
Retailer 3
-
₹3,36,015 INR
$3,539 USD
View
B+
Retailer 4
-
₹3,37,737 INR
$3,557 USD
View
Most Expensive
Rare Carat
841634921 · Oct 7
₹5,64,953 INR
$5,950 USD
View
Price last confirmed 23 days ago
4 more retailers have this diamond
Prices start from ₹1,15,554 INRSave up to ₹2,22,183 INR

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
6.63ct Emerald
₹1,15,554 INR