Emerald|Lab Grown|IGI

6.05ct D VS1 Emerald Lab Grown Diamond

EX • D/VS1 • IGI LG842611756

Shape and cutting style on the report: Emerald cut

Certificate IGI LG842611756

Diamond specifications and retailer prices

From £1,205 GBP
$1,615 USD
As of October 29, 2026
Save £1,938 GBP (62%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £5,680 GBP at Brilliant Earth · As of October 8, 2026
View at Brilliant Earth

About this 6.05ct lab-grown emerald diamond

This 6.05ct lab-grown emerald sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG842611756 or 842611756. Listed at 4 retailers as of October 25, 2026, with a 161% 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

6.05
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.9°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842611756
Dimensions11.95 × 8.70 × 5.96 mm
L/W Ratio1.37
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.95 mm8.70 mm6.05 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842611756
Side View
Table 65.0%Crown 39.9°Girdle: MediumPavilion 40.8°Culet: LargeDepth 68.5%

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: £1,614 GBP|Low: £1,205 GBP|High: £3,144 GBP|Avg: £1,862 GBP|+0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
October 26, 2026
Retailer 2£1,205 GBP
Retailer 1£1,614 GBP
Retailer 4£1,629 GBP
Retailer 3£3,144 GBP

5 data points across 4 retailers

4 retailers£1,205 GBP to £3,144 GBP

A
Cheapest Retailer
-
£1,205 GBP
$1,615 USD
Final sale: no returns
A
Retailer 2
-
£1,614 GBP
$2,163 USD
View
B
Retailer 3
-
£3,144 GBP
$4,212 USD
View
Most Expensive
Brilliant Earth
21715035A · Oct 8
£5,680 GBP
$7,610 USD
View
Price last confirmed 22 days ago
3 more retailers have this diamond
Prices start from £1,205 GBPSave up to £1,938 GBP

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
6.05ct Emerald
£1,205 GBP