Emerald|Lab Grown|IGI

5.08ct E VS2 Emerald Lab Grown Diamond

EX • E/VS2 • IGI LG830690731

Shape and cutting style on the report: Emerald cut

Certificate IGI LG830690731

Diamond specifications and retailer prices

From $820 USD
As of October 29, 2026
Save $4,654 USD (85%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $5,980 USD at Brilliant Earth · As of September 23, 2026
View at Brilliant Earth

About this 5.08ct lab-grown emerald diamond

This 5.08ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG830690731 or 830690731. Listed at 6 retailers as of October 29, 2026, with a 568% 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

5.08
Carat
E
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830690731
Dimensions11.59 × 8.19 × 5.53 mm
L/W Ratio1.42
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.59 mm8.19 mm5.08 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830690731
Side View
Table 66.0%Crown 35.5°Girdle: MediumPavilion 40.9°Culet: LargeDepth 67.5%

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: $5,980 USD|Low: $820 USD|High: $6,140 USD|Avg: $2,566 USD|-2.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 28, 2026
Retailer 2$820 USD
Retailer 11$1,050 USD
Retailer 5$1,121 USD
Retailer 8$1,329 USD
Retailer 10$2,022 USD
Retailer 3$2,064 USD
Retailer 7$2,648 USD
Retailer 9$2,931 USD
Retailer 6$3,740 USD
Retailer 4$5,474 USD
Brilliant Earth$5,980 USD

17 data points across 11 retailers

6 retailers$820 USD to $5,474 USD

A
Cheapest Retailer
-
$820 USD
Final sale: no returns
B+
Retailer 2
-
$1,121 USD
View
B+
Retailer 3
-
$2,648 USD
View
B
Retailer 4
-
$3,740 USD
View
B
Retailer 5
-
$5,474 USD
View
Most Expensive
Brilliant Earth
21247027A · Sep 23
$5,980 USD
View
Price last confirmed 36 days ago
5 more retailers have this diamond
Prices start from $820 USDSave up to $4,654 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.

A
5.08ct Emerald
$820 USD