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Emerald|Lab Grown|IGI

1.60ct D SI2 Emerald Lab Grown Diamond

GD • D/SI2 • IGI LG564373984

Shape and cutting style on the report: Emerald cut

Certificate IGI LG564373984

Diamond specifications and retailer prices

From £126 GBP
$168 USD
As of October 30, 2026
Save £684 GBP (84%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £810 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.6ct lab-grown emerald diamond

This 1.6ct lab-grown emerald sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade and certified by IGI LG564373984 or 564373984. Listed at 13 retailers as of October 29, 2026, with prices from £126 to £810, a £684 spread on the same certified stone. MOH London lists it at £810. 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

1.60
Carat
D
Colour
SI2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle28.7°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG564373984
Dimensions7.78 × 5.43 × 3.63 mm
L/W Ratio1.43
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
7.78 mm5.43 mm1.60 ctD / SI2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG564373984
Side View
Table 59.5%Crown 28.7°Girdle: MED-STKPavilion 35.7°Culet: LNGDepth 66.9%

Caratlytics Score

How it works →
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 30
Current: £810 GBP|Low: £106 GBP|High: £815 GBP|Avg: £396 GBP|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 9£141 GBP
Retailer 7£146 GBP
Retailer 6£280 GBP
Retailer 3£285 GBP
Retailer 2£311 GBP
Retailer 8£355 GBP
Retailer 5£530 GBP
Retailer 4£766 GBP
MOH London£810 GBP

43 data points across 9 retailers

13 retailers£126 GBP to £810 GBP

B+
Cheapest Retailer
-
£126 GBP
$168 USD
B+
Retailer 2
-
£141 GBP
$188 USD
View
Final sale: no returns
B+
Retailer 3
-
£146 GBP
$194 USD
View
B+
Retailer 4
-
£156 GBP
$208 USD
View
B+
Retailer 5
-
£156 GBP
$208 USD
View
B
Retailer 6
-
£280 GBP
$373 USD
View
B+
Retailer 7
-
£285 GBP
€362 EUR
View
B+
Retailer 8
-
£311 GBP
View
B+
Retailer 9
-
£355 GBP
$473 USD
View
B
Retailer 10
-
£530 GBP
$706 USD
View
B
Retailer 11
-
£554 GBP
$738 USD
View
Retailer 12
-
£766 GBP
$1,020 USD
View
Price last confirmed 11 days ago
Most Expensive
B
MOH London
LG564373984 · Oct 29
£810 GBP
View
12 more retailers have this diamond
Prices start from £126 GBPSave up to £684 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+
1.60ct Emerald
£126 GBP