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Emerald|Lab Grown|IGI

0.88ct F SI1 Emerald Lab Grown Diamond

GD • F/SI1 • IGI LG647451342

Shape and cutting style on the report: Emerald cut

Certificate IGI LG647451342

Diamond specifications and retailer prices

From £79 GBP
$106 USD
As of November 1, 2026
Save £737 GBP (90%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £816 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 0.88ct lab-grown emerald diamond

This 0.88ct lab-grown emerald sits in the just-under-one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG647451342 or 647451342. Listed at 12 retailers as of November 1, 2026, with prices from £79 to £816, a £737 spread on the same certified stone. MOH London lists it at £816. 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

0.88
Carat
F
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG647451342
Dimensions6.59 × 4.65 × 3.00 mm
L/W Ratio1.42
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.59 mm4.65 mm0.88 ctF / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG647451342
Side View
Table 66.0%Crown 36.4°Girdle: MediumPavilion 40.3°Culet: LargeDepth 64.5%

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: Nov 1
Current: £816 GBP|Low: £79 GBP|High: £816 GBP|Avg: £222 GBP
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
November 1, 2026
Retailer 8£79 GBP
Retailer 4£92 GBP
Retailer 9£104 GBP
Retailer 13£115 GBP
Retailer 11£175 GBP
Retailer 2£193 GBP
Retailer 14£197 GBP
Retailer 3£201 GBP
Retailer 5£236 GBP
Retailer 10£281 GBP
Retailer 12£314 GBP
Retailer 7£350 GBP
Retailer 6£434 GBP
MOH London£816 GBP

6 data points across 14 retailers

12 retailers£79 GBP to £816 GBP

A
Cheapest Retailer
-
£79 GBP
$106 USD
B+
Retailer 2
-
£92 GBP
$123 USD
View
B+
Retailer 3
-
£104 GBP
$139 USD
View
B+
Retailer 4
-
£115 GBP
HK$1,200 HKD
View
B+
Retailer 5
-
£175 GBP
$235 USD
View
B+
Retailer 6
-
£193 GBP
View
B+
Retailer 7
-
£197 GBP
$264 USD
View
B+
Retailer 8
-
£201 GBP
View
B+
Retailer 9
-
£281 GBP
$376 USD
View
B+
Retailer 10
-
£314 GBP
$421 USD
View
B
Retailer 11
-
£350 GBP
$469 USD
View
Most Expensive
C
MOH London
LG647451342 · Nov 1
£816 GBP
View
11 more retailers have this diamond
Prices start from £79 GBPSave up to £737 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
0.88ct Emerald
£79 GBP