CaratHunter
Plans
Emerald|Lab Grown|IGI

1.00ct G VVS2 Emerald Lab Grown Diamond

ID • G/VVS2 • IGI LG818636360

Shape and cutting style on the report: Emerald cut

Certificate IGI LG818636360

Diamond specifications and retailer prices

From £106 GBP
$141 USD
As of October 29, 2026
Save £581 GBP (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £687 GBP at Flawless Fine Jewelry · As of October 29, 2026
View at Flawless Fine Jewelry

About this 1ct lab-grown emerald diamond

This 1ct 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 LG818636360 or 818636360. Listed at 20 retailers as of October 29, 2026, with prices from £106 to £687, a £581 spread on the same certified stone. Flawless Fine Jewelry lists it at £687. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle53.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818636360
Dimensions7.67 × 4.38 × 2.83 mm
L/W Ratio1.75
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.67 mm4.38 mm1.00 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818636360
Side View
Table 73.0%Crown 34.2°Girdle: ThickPavilion 53.3°Culet: LargeDepth 64.6%

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 29
Current: £687 GBP|Low: £102 GBP|High: £732 GBP|Avg: £315 GBP|-6.3%
Flawless Fine Jewelry
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
October 30, 2026
Retailer 17£106 GBP
Retailer 9£123 GBP
Retailer 4£131 GBP
Retailer 5£131 GBP
Retailer 2£225 GBP
Retailer 14£226 GBP
Retailer 18£241 GBP
Retailer 8£245 GBP
Retailer 11£245 GBP
Retailer 13£250 GBP
Retailer 15£321 GBP
Retailer 7£372 GBP
Retailer 6£423 GBP
Retailer 16£447 GBP
Retailer 3£465 GBP
Retailer 10£488 GBP
Retailer 12£618 GBP
Flawless Fine Jewelry£687 GBP

43 data points across 18 retailers

20 retailers£106 GBP to £687 GBP

A
Cheapest Retailer
-
£106 GBP
$141 USD
A
Retailer 2
-
£123 GBP
$164 USD
View
A
Retailer 3
-
£131 GBP
$175 USD
View
A
Retailer 4
-
£131 GBP
$175 USD
View
A
Retailer 5
-
£225 GBP
View
A
Retailer 6
-
£226 GBP
ZAR 4,858 ZAR
View
A
Retailer 7
-
£241 GBP
$321 USD
View
A
Retailer 8
-
£245 GBP
$326 USD
View
A
Retailer 9
-
£245 GBP
€311 EUR
View
A
Retailer 10
-
£250 GBP
View
A
Retailer 11
-
£321 GBP
A$657 AUD
View
B+
Retailer 12
-
£372 GBP
$495 USD
View
Retailer 13
-
£375 GBP
$499 USD
View
Price last confirmed 81 days ago
B+
Retailer 14
-
£393 GBP
SGD 707 SGD
View
B+
Retailer 15
-
£423 GBP
$563 USD
View
B
Retailer 16
-
£447 GBP
$595 USD
View
B+
Retailer 17
-
£465 GBP
$619 USD
View
B
Retailer 18
-
£488 GBP
$650 USD
View
B
Retailer 19
-
£618 GBP
View
Most Expensive
B
Flawless Fine Jewelry
A3C735FB9 · Oct 29
£687 GBP
View
19 more retailers have this diamond
Prices start from £106 GBPSave up to £581 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
1.00ct Emerald
£106 GBP