CaratHunter
Plans
Emerald|Lab Grown|IGI

0.83ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG537225534

Shape and cutting style on the report: Emerald cut

Certificate IGI LG537225534

Diamond specifications and retailer prices

From £138 GBP
$185 USD
As of October 29, 2026
Save £717 GBP (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £855 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.83ct lab-grown emerald diamond

This 0.83ct lab-grown emerald sits in the just-under-one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG537225534 or 537225534. Listed at 18 retailers as of October 29, 2026, with prices from £138 to £855, a £717 spread on the same certified stone. Reve Diamonds lists it at £855. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.83
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle27.1°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG537225534
Dimensions6.78 × 4.35 × 2.79 mm
L/W Ratio1.56
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
6.78 mm4.35 mm0.83 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG537225534
Side View
Table 66.0%Crown 27.1°Girdle: MED-STKPavilion 35.6°Culet: LNGDepth 64.1%

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: £310 GBP|Low: £132 GBP|High: £855 GBP|Avg: £388 GBP|+4.4%
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
Reve Diamonds
October 30, 2026
Retailer 12£138 GBP
Retailer 7£154 GBP
Retailer 4£160 GBP
Retailer 3£171 GBP
Retailer 14£171 GBP
Retailer 15£302 GBP
Retailer 9£309 GBP
Retailer 1£310 GBP
Retailer 5£344 GBP
Retailer 13£410 GBP
Retailer 10£426 GBP
Retailer 2£550 GBP
Retailer 11£581 GBP
Retailer 6£590 GBP
Retailer 8£804 GBP
Reve Diamonds£855 GBP

45 data points across 16 retailers

18 retailers£138 GBP to £855 GBP

A
Cheapest Retailer
-
£138 GBP
$185 USD
A
Retailer 2
-
£154 GBP
$206 USD
View
Final sale: no returns
A
Retailer 3
-
£160 GBP
$214 USD
View
A
Retailer 4
-
£171 GBP
$229 USD
View
A
Retailer 5
-
£171 GBP
$229 USD
View
A
Retailer 6
-
£222 GBP
$298 USD
View
B+
Retailer 7
-
£302 GBP
$404 USD
View
B+
Retailer 8
-
£309 GBP
ZAR 6,693 ZAR
View
B+
Retailer 9
-
£310 GBP
View
B+
Retailer 10
-
£344 GBP
HK$3,600 HKD
View
B+
Retailer 11
-
£344 GBP
$461 USD
View
B
Retailer 12
-
£410 GBP
$550 USD
View
B+
Retailer 13
-
£426 GBP
A$879 AUD
View
B
Retailer 14
-
£550 GBP
$737 USD
View
B
Retailer 15
-
£581 GBP
$778 USD
View
B
Retailer 16
-
£590 GBP
$791 USD
View
B
Retailer 17
-
£804 GBP
View
Most Expensive
B
Reve Diamonds
7254CDC0D · Oct 30
£855 GBP
$1,145 USD
View
17 more retailers have this diamond
Prices start from £138 GBPSave up to £717 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
0.83ct Emerald
£138 GBP