Emerald|Lab Grown|IGI

0.71ct D SI2 Emerald Lab Grown Diamond

ID • D/SI2 • IGI LG606328448

Shape and cutting style on the report: Emerald cut

Certificate IGI LG606328448

Diamond specifications and retailer prices

From £223 GBP
$297 USD
As of October 28, 2026
Save £751 GBP (77%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £974 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.71ct lab-grown emerald diamond

This 0.71ct lab-grown emerald sits in the half to three-quarter carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG606328448 or 606328448. Listed at 14 retailers as of October 28, 2026, with prices from £223 to £974, a £751 spread on the same certified stone. MOH London lists it at £974. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.71
Carat
D
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG606328448
Dimensions6.19 × 4.01 × 2.80 mm
L/W Ratio1.54
Culet sizeLong
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.19 mm4.01 mm0.71 ctD / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG606328448
Side View
Table 66.0%Crown 37.7°Girdle: MediumPavilion 39.4°Culet: LNGDepth 69.8%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: £974 GBP|Low: £199 GBP|High: £979 GBP|Avg: £366 GBP|+0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 6£223 GBP
Retailer 2£227 GBP
Retailer 3£253 GBP
Retailer 7£293 GBP
Retailer 9£306 GBP
Retailer 8£357 GBP
Retailer 4£393 GBP
Retailer 5£398 GBP
MOH London£974 GBP

19 data points across 9 retailers

14 retailers£223 GBP to £974 GBP

Retailer 1
-
£90 GBP
$120 USD
Price last confirmed 27 days ago
Retailer 2
-
£108 GBP
$144 USD
View
Price last confirmed 23 days ago
Retailer 3
-
£123 GBP
$164 USD
View
Price last confirmed 26 days ago
Retailer 4
-
£123 GBP
$164 USD
View
Price last confirmed 21 days ago
B+
Retailer 5
-
£223 GBP
$297 USD
View
B+
Retailer 6
-
£227 GBP
€288 EUR
View
B+
Retailer 7
-
£253 GBP
View
B+
Retailer 8
-
£285 GBP
$379 USD
View
B+
Retailer 9
-
£293 GBP
$390 USD
View
B+
Retailer 10
-
£357 GBP
View
Retailer 11
-
£372 GBP
$496 USD
View
Price last confirmed 22 days ago
B
Retailer 12
-
£393 GBP
$524 USD
View
B
Retailer 13
-
£398 GBP
$530 USD
View
Most Expensive
B
MOH London
LG606328448 · Oct 29
£974 GBP
View
13 more retailers have this diamond
Prices start from £223 GBPSave up to £751 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+
0.71ct Emerald
£223 GBP