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Emerald|Lab Grown|IGI

1.02ct F VS1 Emerald Lab Grown Diamond

ID • F/VS1 • IGI LG603355553

Shape and cutting style on the report: Emerald cut

Certificate IGI LG603355553

Diamond specifications and retailer prices

From £153 GBP
As of November 4, 2026
Save £745 GBP (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £898 GBP at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.02ct lab-grown emerald diamond

This 1.02ct lab-grown emerald sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG603355553 or 603355553. Listed at 18 retailers as of November 4, 2026, with prices from £153 to £898, a £745 spread on the same certified stone. Reve Diamonds lists it at £898. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle37°
OriginLab Grown
Grading LabIGI
CertificateIGI LG603355553
Dimensions7.16 × 4.66 × 2.97 mm
L/W Ratio1.54
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
7.16 mm4.66 mm1.02 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG603355553
Side View
Table 70.0%Crown 35.4°Girdle: MED-STKPavilion 37°Culet: LNGDepth 63.7%

Caratlytics Score

How it works →
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 4
Current: £344 GBP|Low: £147 GBP|High: £898 GBP|Avg: £410 GBP|+8.6%
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
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Retailer 16
Reve Diamonds
November 5, 2026
Retailer 14£153 GBP
Retailer 8£170 GBP
Retailer 5£177 GBP
Retailer 3£189 GBP
Retailer 15£189 GBP
Retailer 4£251 GBP
Retailer 10£326 GBP
Retailer 16£327 GBP
Retailer 1£344 GBP
Retailer 6£364 GBP
Retailer 12£461 GBP
Retailer 11£556 GBP
Retailer 2£607 GBP
Retailer 13£610 GBP
Retailer 7£647 GBP
Retailer 9£881 GBP
Reve Diamonds£898 GBP

46 data points across 17 retailers

18 retailers£153 GBP to £898 GBP

A
Cheapest Retailer
-
£153 GBP
A
Retailer 2
-
£170 GBP
View
Final sale: no returns
A
Retailer 3
-
£177 GBP
View
A
Retailer 4
-
£189 GBP
View
Retailer 5
-
£189 GBP
View
Price last confirmed 11 days ago
A
Retailer 6
-
£251 GBP
View
A
Retailer 7
-
£326 GBP
View
B+
Retailer 8
-
£327 GBP
View
B+
Retailer 9
-
£344 GBP
View
B+
Retailer 10
-
£364 GBP
View
Retailer 11
-
£461 GBP
View
Price last confirmed 9 days ago
B+
Retailer 12
-
£464 GBP
View
B+
Retailer 13
-
£556 GBP
View
B
Retailer 14
-
£607 GBP
View
B
Retailer 15
-
£610 GBP
View
B
Retailer 16
-
£647 GBP
View
B
Retailer 17
-
£881 GBP
View
Most Expensive
B
Reve Diamonds
67C032D5A · Nov 4
£898 GBP
$1,212 USD
View
17 more retailers have this diamond
Prices start from £153 GBPSave up to £745 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
1.02ct Emerald
£153 GBP