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Emerald|Lab Grown|IGI

1.02ct I VVS2 Emerald Lab Grown Diamond

ID • I/VVS2 • IGI LG514252511

Shape and cutting style on the report: Emerald cut

Certificate IGI LG514252511

Diamond specifications and retailer prices

From £691 GBP
$920 USD
As of October 29, 2026
Save £1,129 GBP (62%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £2,157 GBP at NZ Jewellers · As of October 28, 2026
View at NZ Jewellers

About this 1.02ct lab-grown emerald diamond

This 1.02ct lab-grown emerald sits in the classic one-carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG514252511 or 514252511. Listed at 13 retailers as of October 26, 2026, with a 163% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
I
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle16.3°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG514252511
Dimensions7.09 × 4.67 × 2.99 mm
L/W Ratio1.52
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
7.09 mm4.67 mm1.02 ctI / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG514252511
Side View
Table 63.5%Crown 16.3°Girdle: MediumPavilion 36.9°Culet: LNGDepth 64.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £2,157 GBP|Low: £691 GBP|High: £3,747 GBP|Avg: £1,857 GBP
NZ Jewellers
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
October 29, 2026
Retailer 11£691 GBP
Retailer 10£992 GBP
Retailer 15£1,079 GBP
Retailer 16£1,110 GBP
Retailer 12£1,151 GBP
Retailer 14£1,151 GBP
Retailer 5£1,280 GBP
Retailer 6£1,568 GBP
Retailer 13£1,820 GBP
Retailer 2£2,116 GBP
Retailer 4£2,145 GBP
NZ Jewellers£2,157 GBP
Retailer 8£2,576 GBP
Retailer 3£2,781 GBP
Retailer 7£3,295 GBP
Retailer 9£3,717 GBP

25 data points across 16 retailers

13 retailers£691 GBP to £1,820 GBP

B
Cheapest Retailer
-
£691 GBP
$920 USD
B
Retailer 2
-
£992 GBP
$1,321 USD
View
B
Retailer 3
-
£1,079 GBP
$1,437 USD
View
B
Retailer 4
-
£1,110 GBP
$1,478 USD
View
Final sale: no returns
B
Retailer 5
-
£1,151 GBP
$1,533 USD
View
Retailer 6
-
£1,151 GBP
$1,533 USD
View
Price last confirmed 17 days ago
B
Retailer 7
-
£1,280 GBP
$1,705 USD
View
B
Retailer 8
-
£1,820 GBP
$2,424 USD
View
Retailer 9
-
£2,116 GBP
ZAR 45,513 ZAR
View
Price under review
Retailer 10
-
£2,145 GBP
$2,857 USD
View
Price under review
Most Expensive
NZ Jewellers
fa2b074e-cdbb-439d-9d89-6b18d8db7b0c · Oct 28
£2,157 GBP
$2,873 USD
View
Price under review
10 more retailers have this diamond
Prices start from £691 GBPSave up to £1,129 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.

B
1.02ct Emerald
£691 GBP