Emerald|Lab Grown|IGI

1.86ct G VS2 Emerald Lab Grown Diamond

GD • G/VS2 • IGI LG499106731

Shape and cutting style on the report: Emerald cut

Certificate IGI LG499106731

Diamond specifications and retailer prices

From £1,750 GBP
$2,330 USD
As of October 30, 2026
Save £1,045 GBP (37%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £3,845 GBP at Flawless Fine Jewelry · As of October 29, 2026
View at Flawless Fine Jewelry

About this 1.86ct lab-grown emerald diamond

This 1.86ct lab-grown emerald sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG499106731 or 499106731. Listed at 14 retailers as of October 30, 2026, with a 60% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.86
Carat
G
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle24.6°
Pavilion angle37°
OriginLab Grown
Grading LabIGI
CertificateIGI LG499106731
Dimensions8.36 × 5.80 × 3.70 mm
L/W Ratio1.44
Culet sizeLarge
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
8.36 mm5.80 mm1.86 ctG / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG499106731
Side View
Table 68.5%Crown 24.6°Girdle: STK-THKPavilion 37°Culet: LargeDepth 63.8%

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 30
Current: £3,845 GBP|Low: £1,398 GBP|High: £5,580 GBP|Avg: £3,125 GBP|+7.7%
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
October 30, 2026
Retailer 10£1,750 GBP
Retailer 4£1,904 GBP
Retailer 5£1,958 GBP
Retailer 11£2,030 GBP
Retailer 14£2,030 GBP
Retailer 9£2,151 GBP
Retailer 3£2,790 GBP
Retailer 2£2,795 GBP
Retailer 8£3,110 GBP
Retailer 13£3,167 GBP
Flawless Fine Jewelry£3,845 GBP
Retailer 6£5,409 GBP
Retailer 12£5,419 GBP
Retailer 7£5,536 GBP

43 data points across 14 retailers

14 retailers£1,750 GBP to £2,795 GBP

B
Cheapest Retailer
-
£1,750 GBP
$2,330 USD
B
Retailer 2
-
£1,904 GBP
$2,535 USD
View
B
Retailer 3
-
£1,958 GBP
$2,608 USD
View
Final sale: no returns
C
Retailer 4
-
£2,030 GBP
$2,703 USD
View
Retailer 5
-
£2,030 GBP
$2,703 USD
View
Price last confirmed 19 days ago
C
Retailer 6
-
£2,151 GBP
$2,865 USD
View
C
Retailer 7
-
£2,790 GBP
$3,715 USD
View
B
Retailer 8
-
£2,795 GBP
View
Retailer 9
-
£3,110 GBP
$4,142 USD
View
Price under review
Retailer 10
-
£3,167 GBP
$4,217 USD
View
Price under review
Most Expensive
Flawless Fine Jewelry
7CBFA4F00 · Oct 29
£3,845 GBP
View
Price under review
10 more retailers have this diamond
Prices start from £1,750 GBPSave up to £1,045 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
1.86ct Emerald
£1,750 GBP