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Emerald|Lab Grown|IGI

0.70ct F SI2 Emerald Lab Grown Diamond

ID • F/SI2 • IGI LG526288896

Shape and cutting style on the report: Emerald cut

Certificate IGI LG526288896

Diamond specifications and retailer prices

From £119 GBP
$160 USD
As of October 29, 2026
Save £574 GBP (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £694 GBP at MOH London · As of October 28, 2026
View at MOH London

About this 0.7ct lab-grown emerald diamond

This 0.7ct lab-grown emerald sits in the half to three-quarter carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG526288896 or 526288896. Listed at 12 retailers as of October 28, 2026, with prices from £119 to £694, a £574 spread on the same certified stone. MOH London lists it at £694. 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

0.70
Carat
F
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle19.9°
Pavilion angle44.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG526288896
Dimensions6.50 × 4.19 × 2.75 mm
L/W Ratio1.55
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
6.50 mm4.19 mm0.70 ctF / SI2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG526288896
Side View
Table 63.0%Crown 19.9°Girdle: MediumPavilion 44.1°Culet: LNGDepth 65.6%

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 29
Current: £694 GBP|Low: £115 GBP|High: £805 GBP|Avg: £342 GBP|-0.9%
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 30, 2026
Retailer 8£119 GBP
Retailer 3£134 GBP
Retailer 13£139 GBP
Retailer 9£149 GBP
Retailer 12£149 GBP
Retailer 2£261 GBP
Retailer 4£267 GBP
Retailer 10£268 GBP
Retailer 14£320 GBP
Retailer 5£438 GBP
Retailer 11£477 GBP
Retailer 7£504 GBP
MOH London£694 GBP
Retailer 6£805 GBP

18 data points across 14 retailers

12 retailers£119 GBP to £694 GBP

A
Cheapest Retailer
-
£119 GBP
$160 USD
A
Retailer 2
-
£134 GBP
$179 USD
View
Final sale: no returns
A
Retailer 3
-
£139 GBP
$186 USD
View
A
Retailer 4
-
£149 GBP
$199 USD
View
A
Retailer 5
-
£149 GBP
$199 USD
View
B+
Retailer 6
-
£261 GBP
$350 USD
View
B+
Retailer 7
-
£267 GBP
HK$2,800 HKD
View
B+
Retailer 8
-
£268 GBP
$359 USD
View
B
Retailer 9
-
£320 GBP
$429 USD
View
B
Retailer 10
-
£477 GBP
$639 USD
View
B
Retailer 11
-
£504 GBP
$675 USD
View
Most Expensive
B
MOH London
LG526288896 · Oct 25
£694 GBP
View
11 more retailers have this diamond
Prices start from £119 GBPSave up to £574 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
0.70ct Emerald
£119 GBP