Emerald|Lab Grown|IGI

3.03ct E VS2 Emerald Lab Grown Diamond

EX • E/VS2 • IGI LG754536573

Shape and cutting style on the report: Emerald cut

Certificate IGI LG754536573

Diamond specifications and retailer prices

From £338 GBP
$453 USD
As of October 30, 2026
Save £2,290 GBP (87%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £2,628 GBP at Frank Darling · As of October 29, 2026
View at Frank Darling

About this 3.03ct lab-grown emerald diamond

This 3.03ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG754536573 or 754536573. Listed at 10 retailers as of October 29, 2026, with prices from £338 to £2,628, a £2,290 spread on the same certified stone. Frank Darling lists it at £2,628. 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

3.03
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754536573
Dimensions6.81 × 6.81 × 4.73 mm
L/W Ratio1.00
Culet sizeLong
Top View
6.81 mm6.81 mm3.03 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754536573
Side View
Table 62.0%Crown 36.6°Girdle: MediumPavilion 40.7°Culet: LNGDepth 69.5%

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: £2,628 GBP|Low: £221 GBP|High: £3,911 GBP|Avg: £1,246 GBP|-5.4%
Frank Darling
Retailer 2
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Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 17
October 30, 2026
Retailer 6£221 GBP
Retailer 10£338 GBP
Retailer 11£480 GBP
Retailer 5£534 GBP
Retailer 17£570 GBP
Retailer 14£648 GBP
Retailer 3£678 GBP
Retailer 15£942 GBP
Retailer 9£1,053 GBP
Retailer 8£1,275 GBP
Retailer 13£1,281 GBP
Retailer 4£1,408 GBP
Retailer 7£1,520 GBP
Retailer 12£1,690 GBP
Retailer 2£2,232 GBP
Retailer 16£2,612 GBP
Frank Darling£2,628 GBP

16 data points across 17 retailers

10 retailers£338 GBP to £2,628 GBP

A
Cheapest Retailer
-
£338 GBP
$453 USD
Final sale: no returns
B+
Retailer 2
-
£480 GBP
$643 USD
View
Retailer 3
-
£942 GBP
$1,262 USD
View
Price last confirmed 44 days ago
B+
Retailer 4
-
£1,053 GBP
CA$1,960 CAD
View
Retailer 5
-
£1,275 GBP
A$2,629 AUD
View
Price last confirmed 118 days ago
Retailer 6
-
£1,281 GBP
$1,716 USD
View
Price last confirmed 7 days ago
B
Retailer 7
-
£1,520 GBP
$2,036 USD
View
Retailer 8
-
£1,690 GBP
$2,265 USD
View
Price last confirmed 9 days ago
B
Retailer 9
-
£2,232 GBP
$2,990 USD
View
Most Expensive
B
Frank Darling
100747155762KD · Oct 29
£2,628 GBP
$3,521 USD
View
9 more retailers have this diamond
Prices start from £338 GBPSave up to £2,290 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
3.03ct Emerald
£338 GBP