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Emerald|Lab Grown|IGI

3.54ct D VS2 Emerald Lab Grown Diamond

ID • D/VS2 • IGI LG811625497

Shape and cutting style on the report: Emerald cut

Certificate IGI LG811625497

Diamond specifications and retailer prices

From £332 GBP
$445 USD
As of October 30, 2026
Save £2,504 GBP (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £2,836 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.54ct lab-grown emerald diamond

This 3.54ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG811625497 or 811625497. Listed at 21 retailers as of October 29, 2026, with prices from £332 to £2,836, a £2,504 spread on the same certified stone. Brilliant Earth lists it at £2,836. 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

3.54
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811625497
Dimensions9.93 × 7.06 × 4.92 mm
L/W Ratio1.41
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.93 mm7.06 mm3.54 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811625497
Side View
Table 63.0%Crown 36.6°Girdle: MediumPavilion 40.8°Culet: LargeDepth 69.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £2,836 GBP|Low: £330 GBP|High: £2,844 GBP|Avg: £1,041 GBP|-0.3%
Brilliant Earth
Retailer 2
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October 30, 2026
Retailer 5£332 GBP
Retailer 3£371 GBP
Retailer 19£372 GBP
Retailer 12£412 GBP
Retailer 15£412 GBP
Retailer 14£519 GBP
Retailer 13£643 GBP
Retailer 9£646 GBP
Retailer 4£650 GBP
Retailer 2£681 GBP
Retailer 20£997 GBP
Retailer 18£1,122 GBP
Retailer 8£1,206 GBP
Retailer 6£1,323 GBP
Retailer 7£1,348 GBP
Retailer 10£1,474 GBP
Retailer 16£1,515 GBP
Retailer 11£1,541 GBP
Retailer 17£2,149 GBP
Brilliant Earth£2,836 GBP

36 data points across 20 retailers

21 retailers£332 GBP to £2,836 GBP

A
Cheapest Retailer
-
£332 GBP
$445 USD
A
Retailer 2
-
£371 GBP
$497 USD
View
Final sale: no returns
A
Retailer 3
-
£372 GBP
$498 USD
View
A
Retailer 4
-
£412 GBP
$552 USD
View
A
Retailer 5
-
£412 GBP
$552 USD
View
A
Retailer 6
-
£519 GBP
$695 USD
View
A
Retailer 7
-
£643 GBP
€820 EUR
View
B+
Retailer 8
-
£646 GBP
$866 USD
View
A
Retailer 9
-
£650 GBP
$871 USD
View
A
Retailer 10
-
£681 GBP
View
A
Retailer 11
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£997 GBP
$1,336 USD
View
B+
Retailer 12
-
£1,122 GBP
$1,504 USD
View
B+
Retailer 13
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£1,206 GBP
View
B+
Retailer 14
-
£1,323 GBP
$1,773 USD
View
B+
Retailer 15
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£1,348 GBP
$1,806 USD
View
B+
Retailer 16
-
£1,441 GBP
$1,931 USD
View
B+
Retailer 17
-
£1,474 GBP
$1,975 USD
View
B+
Retailer 18
-
£1,515 GBP
View
B+
Retailer 19
-
£1,541 GBP
$2,065 USD
View
Retailer 20
-
£2,149 GBP
$2,880 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Brilliant Earth
20537616A · Oct 29
£2,836 GBP
$3,800 USD
View
20 more retailers have this diamond
Prices start from £332 GBPSave up to £2,504 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
3.54ct Emerald
£332 GBP