Emerald|Lab Grown|IGI

9.07ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG666434002

Shape and cutting style on the report: Emerald cut

Certificate IGI LG666434002

Diamond specifications and retailer prices

From £1,554 GBP
$2,082 USD
As of October 29, 2026
Save £7,992 GBP (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £10,993 GBP at Brilliant Earth · As of October 10, 2026
View at Brilliant Earth

About this 9.07ct lab-grown emerald diamond

This 9.07ct lab-grown emerald sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG666434002 or 666434002. Listed at 21 retailers as of October 29, 2026, with a 514% 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

9.07
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.7°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG666434002
Dimensions13.72 × 9.25 × 6.35 mm
L/W Ratio1.48
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.72 mm9.25 mm9.07 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG666434002
Side View
Table 68.0%Crown 43.7°Girdle: Slightly ThickPavilion 39°Culet: LNGDepth 68.6%

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: £10,993 GBP|Low: £1,554 GBP|High: £11,337 GBP|Avg: £4,142 GBP|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 30, 2026
Retailer 14£1,554 GBP
Retailer 13£1,653 GBP
Retailer 6£1,979 GBP
Retailer 5£2,261 GBP
Retailer 2£2,445 GBP
Retailer 12£2,708 GBP
Retailer 8£2,751 GBP
Retailer 10£3,298 GBP
Retailer 7£3,367 GBP
Retailer 11£4,217 GBP
Retailer 4£4,338 GBP
Retailer 15£4,564 GBP
Retailer 9£5,102 GBP
Retailer 3£9,546 GBP
Brilliant Earth£10,993 GBP

43 data points across 15 retailers

21 retailers£1,554 GBP to £9,546 GBP

Retailer 1
-
£1,332 GBP
$1,785 USD
Price last confirmed 29 days ago
Retailer 2
-
£1,510 GBP
$2,023 USD
View
Price last confirmed 25 days ago
A
Retailer 3
-
£1,554 GBP
$2,082 USD
View
Final sale: no returns
Retailer 4
-
£1,610 GBP
$2,157 USD
View
Price last confirmed 28 days ago
A
Retailer 5
-
£1,653 GBP
$2,215 USD
View
B+
Retailer 6
-
£1,979 GBP
$2,652 USD
View
B+
Retailer 7
-
£2,261 GBP
$3,030 USD
View
Retailer 8
-
£2,443 GBP
$3,273 USD
View
Price last confirmed 31 days ago
B+
Retailer 9
-
£2,445 GBP
View
B+
Retailer 10
-
£2,708 GBP
$3,628 USD
View
B+
Retailer 11
-
£2,751 GBP
ZAR 59,548 ZAR
View
B+
Retailer 12
-
£2,917 GBP
$3,909 USD
View
Retailer 13
-
£3,298 GBP
A$6,798 AUD
View
Price last confirmed 9 days ago
B
Retailer 14
-
£3,367 GBP
View
Retailer 15
-
£4,217 GBP
$5,650 USD
View
Price last confirmed 13 days ago
B
Retailer 16
-
£4,338 GBP
$5,812 USD
View
B
Retailer 17
-
£4,564 GBP
$6,115 USD
View
B
Retailer 18
-
£5,102 GBP
View
B
Retailer 19
-
£6,217 GBP
$8,329 USD
View
B
Retailer 20
-
£9,546 GBP
$12,790 USD
View
Most Expensive
Brilliant Earth
18599907A · Oct 10
£10,993 GBP
$14,730 USD
View
Price last confirmed 20 days ago
20 more retailers have this diamond
Prices start from £1,554 GBPSave up to £7,992 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
9.07ct Emerald
£1,554 GBP