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Emerald|Lab Grown|IGI

0.99ct D VS2 Emerald Lab Grown Diamond

ID • D/VS2 • IGI LG817661705

Shape and cutting style on the report: Emerald cut

Certificate IGI LG817661705

Diamond specifications and retailer prices

From £116 GBP
$154 USD
As of October 27, 2026
Save £554 GBP (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £669 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 0.99ct lab-grown emerald diamond

This 0.99ct lab-grown emerald sits in the just-under-one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG817661705 or 817661705. Listed at 14 retailers as of October 26, 2026, with prices from £116 to £669, a £554 spread on the same certified stone. MOH London lists it at £669. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817661705
Dimensions6.91 × 4.56 × 3.13 mm
L/W Ratio1.52
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.91 mm4.56 mm0.99 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817661705
Side View
Table 64.0%Crown 32.5°Girdle: MED-STKPavilion 40.5°Culet: LargeDepth 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 27
Current: £669 GBP|Low: £107 GBP|High: £677 GBP|Avg: £337 GBP|+4.0%
MOH London
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 29, 2026
Retailer 14£116 GBP
Retailer 9£134 GBP
Retailer 11£143 GBP
Retailer 12£143 GBP
Retailer 2£249 GBP
Retailer 8£257 GBP
Retailer 3£259 GBP
Retailer 5£261 GBP
Retailer 6£375 GBP
Retailer 15£381 GBP
Retailer 13£460 GBP
Retailer 10£486 GBP
Retailer 4£501 GBP
Retailer 7£664 GBP
MOH London£669 GBP

38 data points across 15 retailers

14 retailers£116 GBP to £669 GBP

A
Cheapest Retailer
-
£116 GBP
$154 USD
A
Retailer 2
-
£134 GBP
$178 USD
View
A
Retailer 3
-
£143 GBP
$190 USD
View
A
Retailer 4
-
£143 GBP
$190 USD
View
A
Retailer 5
-
£249 GBP
View
A
Retailer 6
-
£257 GBP
€326 EUR
View
A
Retailer 7
-
£259 GBP
$345 USD
View
A
Retailer 8
-
£261 GBP
$348 USD
View
B+
Retailer 9
-
£375 GBP
$500 USD
View
B+
Retailer 10
-
£381 GBP
$508 USD
View
B+
Retailer 11
-
£460 GBP
$612 USD
View
B
Retailer 12
-
£486 GBP
$647 USD
View
B
Retailer 13
-
£501 GBP
$667 USD
View
Price last confirmed 11 days ago
Most Expensive
B
MOH London
LG817661705 · Oct 26
£669 GBP
View
13 more retailers have this diamond
Prices start from £116 GBPSave up to £554 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
0.99ct Emerald
£116 GBP