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Emerald|Lab Grown|IGI

3.03ct F VVS1 Emerald Lab Grown Diamond

VG • F/VVS1 • IGI LG841637661

Shape and cutting style on the report: Emerald cut

Certificate IGI LG841637661

Diamond specifications and retailer prices

From £363 GBP
$487 USD
As of November 1, 2026
Save £1,515 GBP (81%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £2,243 GBP at Rare Carat · As of October 4, 2026
View at Rare Carat

About this 3.03ct lab-grown emerald diamond

This 3.03ct lab-grown emerald sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG841637661 or 841637661. Listed at 17 retailers as of November 1, 2026, with a 417% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.03
Carat
F
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.8°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841637661
Dimensions10.37 × 6.96 × 4.20 mm
L/W Ratio1.49
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.37 mm6.96 mm3.03 ctF / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841637661
Side View
Table 62.0%Crown 30.8°Girdle: Slightly ThickPavilion 39.1°Culet: LargeDepth 60.3%

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: Nov 1
Current: £2,243 GBP|Low: £363 GBP|High: £2,243 GBP|Avg: £1,095 GBP
Rare Carat
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
Retailer 16
Retailer 17
November 2, 2026
Retailer 6£363 GBP
Retailer 16£406 GBP
Retailer 5£450 GBP
Retailer 13£555 GBP
Retailer 17£596 GBP
Retailer 15£668 GBP
Retailer 8£669 GBP
Retailer 11£747 GBP
Retailer 14£950 GBP
Retailer 10£976 GBP
Retailer 2£1,040 GBP
Retailer 4£1,183 GBP
Retailer 7£1,270 GBP
Retailer 9£1,467 GBP
Retailer 3£1,683 GBP
Retailer 12£1,878 GBP
Rare Carat£2,243 GBP

31 data points across 17 retailers

17 retailers£363 GBP to £1,878 GBP

A
Cheapest Retailer
-
£363 GBP
$487 USD
A
Retailer 2
-
£406 GBP
$545 USD
View
A
Retailer 3
-
£450 GBP
$604 USD
View
A
Retailer 4
-
£555 GBP
$745 USD
View
B+
Retailer 5
-
£596 GBP
$800 USD
View
A
Retailer 6
-
£668 GBP
€854 EUR
View
A
Retailer 7
-
£669 GBP
$898 USD
View
A
Retailer 8
-
£747 GBP
View
B+
Retailer 9
-
£950 GBP
A$1,961 AUD
View
B+
Retailer 10
-
£976 GBP
ZAR 21,167 ZAR
View
B+
Retailer 11
-
£1,040 GBP
$1,396 USD
View
B+
Retailer 12
-
£1,183 GBP
$1,587 USD
View
B
Retailer 13
-
£1,270 GBP
$1,704 USD
View
B
Retailer 14
-
£1,467 GBP
$1,968 USD
View
B
Retailer 15
-
£1,683 GBP
$2,259 USD
View
B
Retailer 16
-
£1,878 GBP
View
Most Expensive
Rare Carat
17V841637661 · Oct 4
£2,243 GBP
$3,010 USD
View
Price last confirmed 28 days ago
16 more retailers have this diamond
Prices start from £363 GBPSave up to £1,515 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
£363 GBP