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Emerald|Lab Grown|IGI

2.97ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG650418423

Shape and cutting style on the report: Emerald cut

Certificate IGI LG650418423

Diamond specifications and retailer prices

From £240 GBP
$319 USD
As of October 30, 2026
Save £1,668 GBP (87%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £1,907 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.97ct lab-grown emerald diamond

This 2.97ct lab-grown emerald sits in the two to three carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG650418423 or 650418423. Listed at 21 retailers as of October 29, 2026, with prices from £240 to £1,907, a £1,668 spread on the same certified stone. Brilliant Earth lists it at £1,907. 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

2.97
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.1°
Pavilion angle43.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG650418423
Dimensions9.82 × 6.85 × 4.67 mm
L/W Ratio1.43
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.82 mm6.85 mm2.97 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG650418423
Side View
Table 72.0%Crown 41.1°Girdle: MED-STKPavilion 43.6°Culet: LNGDepth 68.2%

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: £1,907 GBP|Low: £214 GBP|High: £3,319 GBP|Avg: £939 GBP|-42.5%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
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Retailer 11
Retailer 12
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Retailer 20
October 30, 2026
Retailer 13£240 GBP
Retailer 14£271 GBP
Retailer 10£279 GBP
Retailer 16£297 GBP
Retailer 8£357 GBP
Retailer 7£399 GBP
Retailer 2£531 GBP
Retailer 18£535 GBP
Retailer 15£617 GBP
Retailer 20£661 GBP
Retailer 3£717 GBP
Retailer 19£806 GBP
Retailer 5£956 GBP
Retailer 6£990 GBP
Retailer 12£991 GBP
Retailer 4£1,143 GBP
Retailer 9£1,156 GBP
Retailer 17£1,199 GBP
Retailer 11£1,517 GBP
Brilliant Earth£1,907 GBP

34 data points across 20 retailers

21 retailers£240 GBP to £1,907 GBP

A
Cheapest Retailer
-
£240 GBP
$319 USD
A
Retailer 2
-
£271 GBP
$361 USD
View
Final sale: no returns
A
Retailer 3
-
£279 GBP
$371 USD
View
A
Retailer 4
-
£297 GBP
$396 USD
View
A
Retailer 5
-
£354 GBP
$471 USD
View
A
Retailer 6
-
£357 GBP
$475 USD
View
B+
Retailer 7
-
£399 GBP
$532 USD
View
A
Retailer 8
-
£531 GBP
View
A
Retailer 9
-
£535 GBP
$712 USD
View
A
Retailer 10
-
£617 GBP
€783 EUR
View
A
Retailer 11
-
£661 GBP
A$1,354 AUD
View
A
Retailer 12
-
£717 GBP
ZAR 15,433 ZAR
View
B+
Retailer 13
-
£806 GBP
$1,073 USD
View
B+
Retailer 14
-
£956 GBP
$1,273 USD
View
B+
Retailer 15
-
£990 GBP
$1,319 USD
View
B+
Retailer 16
-
£991 GBP
$1,320 USD
View
B+
Retailer 17
-
£1,143 GBP
$1,522 USD
View
B
Retailer 18
-
£1,156 GBP
View
B+
Retailer 19
-
£1,199 GBP
View
Retailer 20
-
£1,517 GBP
$2,020 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
12161498A · Oct 29
£1,907 GBP
$2,540 USD
View
20 more retailers have this diamond
Prices start from £240 GBPSave up to £1,668 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
2.97ct Emerald
£240 GBP