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Emerald|Lab Grown|IGI

1.03ct G VVS2 Emerald Lab Grown Diamond

ID • G/VVS2 • IGI LG603343092

Shape and cutting style on the report: Emerald cut

Certificate IGI LG603343092

Diamond specifications and retailer prices

From £155 GBP
$207 USD
As of October 30, 2026
Save £759 GBP (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £914 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.03ct lab-grown emerald diamond

This 1.03ct lab-grown emerald sits in the classic one-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG603343092 or 603343092. Listed at 18 retailers as of October 30, 2026, with prices from £155 to £914, a £759 spread on the same certified stone. Reve Diamonds lists it at £914. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle33.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG603343092
Dimensions7.66 × 4.58 × 2.75 mm
L/W Ratio1.67
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
7.66 mm4.58 mm1.03 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG603343092
Side View
Table 68.0%Crown 32.4°Girdle: MED-STKPavilion 33.9°Culet: LNGDepth 60.0%

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: Oct 30
Current: £356 GBP|Low: £149 GBP|High: £914 GBP|Avg: £417 GBP|+9.5%
Retailer 1
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
Reve Diamonds
October 30, 2026
Retailer 13£155 GBP
Retailer 8£173 GBP
Retailer 5£181 GBP
Retailer 3£193 GBP
Retailer 15£193 GBP
Retailer 4£270 GBP
Retailer 10£332 GBP
Retailer 16£333 GBP
Retailer 1£356 GBP
Retailer 6£371 GBP
Retailer 11£472 GBP
Retailer 14£586 GBP
Retailer 2£621 GBP
Retailer 12£623 GBP
Retailer 7£661 GBP
Retailer 9£778 GBP
Reve Diamonds£914 GBP

45 data points across 17 retailers

18 retailers£155 GBP to £914 GBP

A
Cheapest Retailer
-
£155 GBP
$207 USD
A
Retailer 2
-
£173 GBP
$231 USD
View
Final sale: no returns
A
Retailer 3
-
£181 GBP
$241 USD
View
A
Retailer 4
-
£193 GBP
$257 USD
View
A
Retailer 5
-
£193 GBP
$257 USD
View
A
Retailer 6
-
£270 GBP
$360 USD
View
A
Retailer 7
-
£332 GBP
ZAR 7,140 ZAR
View
B+
Retailer 8
-
£333 GBP
$444 USD
View
B+
Retailer 9
-
£356 GBP
View
B+
Retailer 10
-
£371 GBP
$494 USD
View
B+
Retailer 11
-
£471 GBP
HK$4,900 HKD
View
B+
Retailer 12
-
£472 GBP
A$967 AUD
View
B
Retailer 13
-
£586 GBP
$780 USD
View
B
Retailer 14
-
£621 GBP
$827 USD
View
B
Retailer 15
-
£623 GBP
$830 USD
View
B
Retailer 16
-
£661 GBP
$880 USD
View
B
Retailer 17
-
£778 GBP
View
Most Expensive
B
Reve Diamonds
0233F5335 · Oct 30
£914 GBP
$1,218 USD
View
17 more retailers have this diamond
Prices start from £155 GBPSave up to £759 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
£155 GBP