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Emerald|Lab Grown|IGI

1.71ct D VS2 Emerald Lab Grown Diamond

ID • D/VS2 • IGI LG807693811

Shape and cutting style on the report: Emerald cut

Certificate IGI LG807693811

Diamond specifications and retailer prices

From £182 GBP
$242 USD
As of October 30, 2026
Save £727 GBP (80%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £909 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.71ct lab-grown emerald diamond

This 1.71ct lab-grown emerald sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG807693811 or 807693811. Listed at 10 retailers as of October 29, 2026, with prices from £182 to £909, a £727 spread on the same certified stone. MOH London lists it at £909. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.71
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle42.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807693811
Dimensions8.34 × 5.64 × 8.34 mm
L/W Ratio1.48
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.34 mm5.64 mm1.71 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807693811
Side View
Table 63.0%Crown 32.8°Girdle: MED-STKPavilion 42.3°Culet: LargeDepth 66.8%

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: Oct 30
Current: £909 GBP|Low: £175 GBP|High: £1,269 GBP|Avg: £619 GBP|+3.8%
MOH London
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 29, 2026
Retailer 7£182 GBP
Retailer 8£211 GBP
Retailer 13£250 GBP
Retailer 10£380 GBP
Retailer 9£420 GBP
Retailer 6£617 GBP
Retailer 14£703 GBP
Retailer 5£709 GBP
Retailer 12£720 GBP
Retailer 11£725 GBP
Retailer 2£728 GBP
MOH London£909 GBP
Retailer 4£934 GBP
Retailer 3£1,269 GBP

17 data points across 14 retailers

10 retailers£182 GBP to £909 GBP

A
Cheapest Retailer
-
£182 GBP
$242 USD
A
Retailer 2
-
£211 GBP
$281 USD
View
A
Retailer 3
-
£250 GBP
HK$2,600 HKD
View
B+
Retailer 4
-
£380 GBP
$506 USD
View
A
Retailer 5
-
£420 GBP
$559 USD
View
Retailer 6
-
£709 GBP
A$1,452 AUD
View
Price last confirmed 138 days ago
B+
Retailer 7
-
£720 GBP
SGD 1,296 SGD
View
B+
Retailer 8
-
£725 GBP
$966 USD
View
B
Retailer 9
-
£728 GBP
$969 USD
View
Most Expensive
B
MOH London
LG807693811 · Oct 29
£909 GBP
View
9 more retailers have this diamond
Prices start from £182 GBPSave up to £727 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
1.71ct Emerald
£182 GBP