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Emerald|Lab Grown|IGI

5.03ct D VS2 Emerald Lab Grown Diamond

ID • D/VS2 • IGI LG799682435

Shape and cutting style on the report: Emerald cut

Certificate IGI LG799682435

Diamond specifications and retailer prices

From £930 GBP
$1,239 USD
As of October 29, 2026
Save £4,364 GBP (82%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £5,294 GBP at Brilliant Earth · As of October 27, 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 LG799682435 or 799682435. Listed at 9 retailers as of October 27, 2026, with prices from £930 to £5,294, a £4,364 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799682435
Dimensions11.90 × 7.94 × 5.31 mm
L/W Ratio1.50
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.90 mm7.94 mm5.03 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799682435
Side View
Table 65.0%Crown 38.1°Girdle: MediumPavilion 40.4°Culet: LargeDepth 66.9%

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 29
Current: £5,294 GBP|Low: £898 GBP|High: £6,045 GBP|Avg: £2,118 GBP|-12.4%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 7£930 GBP
Retailer 2£939 GBP
Retailer 6£956 GBP
Retailer 3£963 GBP
Retailer 8£1,752 GBP
Retailer 4£2,484 GBP
Retailer 5£3,049 GBP
Brilliant Earth£5,294 GBP

39 data points across 8 retailers

9 retailers£930 GBP to £5,294 GBP

A
Cheapest Retailer
-
£930 GBP
$1,239 USD
A
Retailer 2
-
£939 GBP
View
B+
Retailer 3
-
£956 GBP
$1,273 USD
View
A
Retailer 4
-
£963 GBP
€1,221 EUR
View
B+
Retailer 5
-
£1,752 GBP
$2,333 USD
View
Retailer 6
-
£2,023 GBP
$2,694 USD
View
Price last confirmed 11 days ago
B+
Retailer 7
-
£2,484 GBP
View
B
Retailer 8
-
£3,049 GBP
$4,060 USD
View
Most Expensive
B
Brilliant Earth
19363216A · Oct 27
£5,294 GBP
$7,050 USD
View
8 more retailers have this diamond
Prices start from £930 GBPSave up to £4,364 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
£930 GBP