Emerald|Lab Grown|IGI

6.03ct E VS1 Emerald Lab Grown Diamond

EX • E/VS1 • IGI LG835618519

Shape and cutting style on the report: Emerald cut

Certificate IGI LG835618519

Diamond specifications and retailer prices

From £616 GBP
$820 USD
As of October 27, 2026
Save £3,755 GBP (86%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £6,113 GBP at Brilliant Earth · As of October 6, 2026
View at Brilliant Earth

About this 6.03ct lab-grown emerald diamond

This 6.03ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG835618519 or 835618519. Listed at 24 retailers as of October 27, 2026, with a 610% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

6.03
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835618519
Dimensions12.88 × 8.50 × 5.65 mm
L/W Ratio1.52
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.88 mm8.50 mm6.03 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835618519
Side View
Table 69.0%Crown 33.4°Girdle: MediumPavilion 40°Culet: LargeDepth 66.5%

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 27
Current: £6,113 GBP|Low: £616 GBP|High: £6,113 GBP|Avg: £1,906 GBP
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 29, 2026
Retailer 5£616 GBP
Retailer 9£689 GBP
Retailer 18£836 GBP
Retailer 16£845 GBP
Retailer 17£1,035 GBP
Retailer 2£1,096 GBP
Retailer 13£1,100 GBP
Retailer 19£1,331 GBP
Retailer 15£1,382 GBP
Retailer 20£1,520 GBP
Retailer 10£1,552 GBP
Retailer 4£1,968 GBP
Retailer 6£2,234 GBP
Retailer 11£2,271 GBP
Retailer 12£2,428 GBP
Retailer 8£2,472 GBP
Retailer 7£2,537 GBP
Retailer 14£2,691 GBP
Retailer 3£4,370 GBP
Brilliant Earth£6,113 GBP

38 data points across 20 retailers

24 retailers£616 GBP to £4,370 GBP

A
Cheapest Retailer
-
£616 GBP
$820 USD
A
Retailer 2
-
£670 GBP
$892 USD
View
A
Retailer 3
-
£689 GBP
$917 USD
View
Final sale: no returns
A
Retailer 4
-
£714 GBP
$951 USD
View
A
Retailer 5
-
£714 GBP
$951 USD
View
Price last confirmed 12 days ago
A
Retailer 6
-
£836 GBP
HK$8,700 HKD
View
A
Retailer 7
-
£845 GBP
$1,125 USD
View
B+
Retailer 8
-
£1,035 GBP
$1,378 USD
View
A
Retailer 9
-
£1,096 GBP
View
A
Retailer 10
-
£1,100 GBP
€1,395 EUR
View
A
Retailer 11
-
£1,331 GBP
A$2,727 AUD
View
Price last confirmed 8 days ago
A
Retailer 12
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£1,382 GBP
ZAR 29,726 ZAR
View
A
Retailer 13
-
£1,520 GBP
$2,024 USD
View
A
Retailer 14
-
£1,552 GBP
$2,067 USD
View
B+
Retailer 15
-
£1,968 GBP
View
B+
Retailer 16
-
£2,008 GBP
$2,674 USD
View
B+
Retailer 17
-
£2,234 GBP
$2,975 USD
View
B+
Retailer 18
-
£2,271 GBP
$3,024 USD
View
B+
Retailer 19
-
£2,428 GBP
SGD 4,370 SGD
View
B+
Retailer 20
-
£2,472 GBP
$3,292 USD
View
B+
Retailer 21
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£2,589 GBP
$3,448 USD
View
B+
Retailer 22
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£2,691 GBP
View
B
Retailer 23
-
£4,370 GBP
$5,820 USD
View
Most Expensive
B
Brilliant Earth
21663893A · Oct 6
£6,113 GBP
$8,140 USD
View
Price last confirmed 23 days ago
23 more retailers have this diamond
Prices start from £616 GBPSave up to £3,755 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
6.03ct Emerald
£616 GBP