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Emerald|Lab Grown|IGI

1.03ct I VVS2 Emerald Lab Grown Diamond

GD • I/VVS2 • IGI LG582370143

Shape and cutting style on the report: Emerald cut

Certificate IGI LG582370143

Diamond specifications and retailer prices

From £135 GBP
$179 USD
As of October 28, 2026
Save £932 GBP (87%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £1,066 GBP at Do Amore Diamonds · As of October 27, 2026
View at Do Amore Diamonds

About this 1.03ct lab-grown emerald diamond

This 1.03ct lab-grown emerald sits in the classic one-carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG582370143 or 582370143. Listed at 12 retailers as of October 27, 2026, with prices from £135 to £1,066, a £932 spread on the same certified stone. Do Amore Diamonds lists it at £1,066. 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

1.03
Carat
I
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.5°
Pavilion angle43.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG582370143
Dimensions6.79 × 4.84 × 3.21 mm
L/W Ratio1.40
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.79 mm4.84 mm1.03 ctI / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG582370143
Side View
Table 63.0%Crown 29.5°Girdle: MED-STKPavilion 43.1°Culet: LNGDepth 66.3%

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 28
Current: £1,066 GBP|Low: £135 GBP|High: £1,066 GBP|Avg: £438 GBP
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 25, 2026
Retailer 13£135 GBP
Retailer 10£188 GBP
Retailer 12£191 GBP
Retailer 4£231 GBP
Retailer 6£257 GBP
Retailer 9£290 GBP
Retailer 7£342 GBP
Retailer 8£468 GBP
Retailer 3£546 GBP
Retailer 11£620 GBP
Retailer 2£712 GBP
Retailer 5£801 GBP
Do Amore Diamonds£1,066 GBP

14 data points across 13 retailers

12 retailers£135 GBP to £1,066 GBP

A
Cheapest Retailer
-
£135 GBP
$179 USD
B
Retailer 2
-
£188 GBP
$250 USD
View
B+
Retailer 3
-
£191 GBP
$254 USD
View
B+
Retailer 4
-
£231 GBP
HK$2,400 HKD
View
Retailer 5
-
£257 GBP
ZAR 5,531 ZAR
View
Price last confirmed 7 days ago
B+
Retailer 6
-
£290 GBP
$386 USD
View
Retailer 7
-
£342 GBP
$455 USD
View
Price last confirmed 11 days ago
B
Retailer 8
-
£468 GBP
$623 USD
View
B
Retailer 9
-
£546 GBP
SGD 982 SGD
View
B
Retailer 10
-
£620 GBP
$825 USD
View
B
Retailer 11
-
£712 GBP
View
Most Expensive
C
Do Amore Diamonds
27-E36E6E7BB · Oct 27
£1,066 GBP
$1,420 USD
View
11 more retailers have this diamond
Prices start from £135 GBPSave up to £932 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
1.03ct Emerald
£135 GBP