Emerald|Lab Grown|IGI

2.99ct D VS1 Emerald Lab Grown Diamond

ID • D/VS1 • IGI LG841676781

Shape and cutting style on the report: Emerald cut

Certificate IGI LG841676781

Diamond specifications and retailer prices

From £468 GBP
HK$4,900 HKD
As of October 30, 2026
Save £3,428 GBP (88%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £3,896 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.99ct lab-grown emerald diamond

This 2.99ct lab-grown emerald sits in the two to three carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841676781 or 841676781. Listed at 11 retailers as of October 29, 2026, with prices from £468 to £3,896, a £3,428 spread on the same certified stone. Brilliant Earth lists it at £3,896. 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

2.99
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.2°
Pavilion angle42°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841676781
Dimensions9.72 × 6.77 × 4.59 mm
L/W Ratio1.44
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.72 mm6.77 mm2.99 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841676781
Side View
Table 70.0%Crown 40.2°Girdle: MediumPavilion 42°Culet: LargeDepth 67.8%

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: £3,896 GBP|Low: £468 GBP|High: £3,896 GBP|Avg: £1,323 GBP
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 5£468 GBP
Retailer 6£515 GBP
Retailer 10£680 GBP
Retailer 2£966 GBP
Retailer 11£1,132 GBP
Retailer 8£1,170 GBP
Retailer 3£1,367 GBP
Retailer 9£1,407 GBP
Retailer 7£1,608 GBP
Retailer 4£2,149 GBP
Brilliant Earth£3,896 GBP

11 data points across 11 retailers

11 retailers£468 GBP to £3,896 GBP

A
Cheapest Retailer
-
£468 GBP
HK$4,900 HKD
A
Retailer 2
-
£515 GBP
$690 USD
View
A
Retailer 3
-
£680 GBP
$911 USD
View
B+
Retailer 4
-
£966 GBP
A$1,992 AUD
View
B+
Retailer 5
-
£1,132 GBP
$1,517 USD
View
B+
Retailer 6
-
£1,170 GBP
$1,568 USD
View
B+
Retailer 7
-
£1,367 GBP
SGD 2,475 SGD
View
B+
Retailer 8
-
£1,407 GBP
$1,885 USD
View
B
Retailer 9
-
£1,608 GBP
View
B
Retailer 10
-
£2,149 GBP
$2,880 USD
View
Most Expensive
B
Brilliant Earth
21776365A · Oct 29
£3,896 GBP
$5,220 USD
View
10 more retailers have this diamond
Prices start from £468 GBPSave up to £3,428 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
2.99ct Emerald
£468 GBP