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Emerald|Lab Grown|IGI

5.03ct D VS2 Emerald Lab Grown Diamond

EX • D/VS2 • IGI LG768612992

Shape and cutting style on the report: Emerald cut

Certificate IGI LG768612992

Diamond specifications and retailer prices

From £505 GBP
$673 USD
As of October 30, 2026
Save £4,789 GBP (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £5,294 GBP at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 5.03ct lab-grown emerald diamond

This 5.03ct lab-grown emerald sits in the over five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG768612992 or 768612992. Listed at 18 retailers as of October 28, 2026, with prices from £505 to £5,294, a £4,789 spread on the same certified stone. Brilliant Earth lists it at £5,294. 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

5.03
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768612992
Dimensions11.17 × 8.04 × 5.53 mm
L/W Ratio1.39
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.17 mm8.04 mm5.03 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768612992
Side View
Table 63.0%Crown 40.1°Girdle: MediumPavilion 40.9°Culet: LargeDepth 68.8%

Caratlytics Score

How it works →
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: £5,294 GBP|Low: £485 GBP|High: £6,045 GBP|Avg: £1,605 GBP|-12.4%
Brilliant Earth
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
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Retailer 17
October 30, 2026
Retailer 3£505 GBP
Retailer 12£550 GBP
Retailer 4£586 GBP
Retailer 15£586 GBP
Retailer 16£725 GBP
Retailer 7£930 GBP
Retailer 2£939 GBP
Retailer 6£956 GBP
Retailer 10£963 GBP
Retailer 13£1,498 GBP
Retailer 17£1,649 GBP
Retailer 9£1,752 GBP
Retailer 8£1,820 GBP
Retailer 5£2,001 GBP
Retailer 11£2,474 GBP
Retailer 14£3,049 GBP
Brilliant Earth£5,294 GBP

38 data points across 17 retailers

18 retailers£505 GBP to £5,294 GBP

A
Cheapest Retailer
-
£505 GBP
$673 USD
A
Retailer 2
-
£550 GBP
$733 USD
View
A
Retailer 3
-
£586 GBP
$781 USD
View
Retailer 4
-
£586 GBP
$781 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
£725 GBP
$965 USD
View
A
Retailer 6
-
£930 GBP
$1,239 USD
View
A
Retailer 7
-
£939 GBP
View
B+
Retailer 8
-
£956 GBP
$1,273 USD
View
A
Retailer 9
-
£963 GBP
€1,221 EUR
View
B+
Retailer 10
-
£1,498 GBP
$1,995 USD
View
B+
Retailer 11
-
£1,649 GBP
$2,196 USD
View
B+
Retailer 12
-
£1,752 GBP
$2,333 USD
View
B+
Retailer 13
-
£1,820 GBP
View
B+
Retailer 14
-
£2,001 GBP
$2,665 USD
View
Retailer 15
-
£2,023 GBP
$2,694 USD
View
Price last confirmed 11 days ago
B+
Retailer 16
-
£2,474 GBP
View
B
Retailer 17
-
£3,049 GBP
$4,060 USD
View
Most Expensive
B
Brilliant Earth
17476546A · Oct 28
£5,294 GBP
$7,050 USD
View
17 more retailers have this diamond
Prices start from £505 GBPSave up to £4,789 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
5.03ct Emerald
£505 GBP