Emerald|Lab Grown|IGI

1.21ct D VS2 Emerald Lab Grown Diamond

ID • D/VS2 • IGI LG807661123

Shape and cutting style on the report: Emerald cut

Certificate IGI LG807661123

Diamond specifications and retailer prices

From £238 GBP
$319 USD
As of October 30, 2026
Save £1,128 GBP (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £1,366 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.21ct lab-grown emerald diamond

This 1.21ct lab-grown emerald sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG807661123 or 807661123. Listed at 12 retailers as of October 29, 2026, with prices from £238 to £1,366, a £1,128 spread on the same certified stone. Do Amore Diamonds lists it at £1,366. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.1°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807661123
Dimensions7.10 × 5.12 × 3.35 mm
L/W Ratio1.39
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.10 mm5.12 mm1.21 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807661123
Side View
Table 71.0%Crown 31.1°Girdle: ThickPavilion 37.8°Culet: LargeDepth 65.4%

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 30
Current: £1,366 GBP|Low: £190 GBP|High: £1,366 GBP|Avg: £511 GBP|+8.3%
Do Amore Diamonds
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
October 29, 2026
Retailer 11£208 GBP
Retailer 3£238 GBP
Retailer 12£267 GBP
Retailer 5£290 GBP
Retailer 2£317 GBP
Retailer 14£397 GBP
Retailer 13£518 GBP
Retailer 4£521 GBP
Retailer 6£559 GBP
Retailer 10£570 GBP
Retailer 7£645 GBP
Retailer 8£783 GBP
Retailer 9£933 GBP
Do Amore Diamonds£1,366 GBP

24 data points across 14 retailers

12 retailers£238 GBP to £1,366 GBP

Retailer 1
-
£208 GBP
$278 USD
Price last confirmed 9 days ago
B+
Retailer 2
-
£238 GBP
$319 USD
View
Retailer 3
-
£267 GBP
$358 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
£317 GBP
€405 EUR
View
B+
Retailer 5
-
£397 GBP
$532 USD
View
B+
Retailer 6
-
£518 GBP
A$1,067 AUD
View
Retailer 7
-
£521 GBP
$698 USD
View
Price last confirmed 102 days ago
Retailer 8
-
£570 GBP
$764 USD
View
Price last confirmed 11 days ago
B
Retailer 9
-
£645 GBP
$864 USD
View
B
Retailer 10
-
£783 GBP
View
B
Retailer 11
-
£933 GBP
$1,250 USD
View
Most Expensive
B
Do Amore Diamonds
27-0A61C3FC8 · Oct 29
£1,366 GBP
$1,830 USD
View
11 more retailers have this diamond
Prices start from £238 GBPSave up to £1,128 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
1.21ct Emerald
£238 GBP