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Emerald|Lab Grown|IGI

6.69ct E VS1 Emerald Lab Grown Diamond

EX • E/VS1 • IGI LG842648022

Shape and cutting style on the report: Emerald cut

Certificate IGI LG842648022

Diamond specifications and retailer prices

From £832 GBP
$1,115 USD
As of October 29, 2026
Save £3,556 GBP (81%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £4,388 GBP at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 6.69ct lab-grown emerald diamond

This 6.69ct 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 LG842648022 or 842648022. Listed at 3 retailers as of October 28, 2026, with prices from £832 to £4,388, a £3,556 spread on the same certified stone. Rare Carat lists it at £4,388. 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

6.69
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.2°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842648022
Dimensions12.56 × 9.00 × 6.13 mm
L/W Ratio1.40
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.56 mm9.00 mm6.69 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842648022
Side View
Table 64.0%Crown 38.2°Girdle: MediumPavilion 40.6°Culet: LargeDepth 68.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: £4,388 GBP|Low: £832 GBP|High: £4,388 GBP|Avg: £1,582 GBP
Rare Carat
Retailer 2
Retailer 3
October 31, 2026
Retailer 3£832 GBP
Retailer 2£1,260 GBP
Rare Carat£4,388 GBP

19 data points across 3 retailers

3 retailers£832 GBP to £4,388 GBP

A
Cheapest Retailer
-
£832 GBP
$1,115 USD
Final sale: no returns
A
Retailer 2
-
£1,260 GBP
View
Most Expensive
B
Rare Carat
842648022 · Oct 28
£4,388 GBP
$5,880 USD
View
2 more retailers have this diamond
Prices start from £832 GBPSave up to £3,556 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
6.69ct Emerald
£832 GBP