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Emerald|Lab Grown|IGI

1.03ct F VVS1 Emerald Lab Grown Diamond

ID • F/VVS1 • IGI LG833640945

Shape and cutting style on the report: Emerald cut

Certificate IGI LG833640945

Diamond specifications and retailer prices

From £210 GBP
$282 USD
As of November 1, 2026
Save £516 GBP (71%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £726 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 1.03ct lab-grown emerald diamond

This 1.03ct lab-grown emerald sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG833640945 or 833640945. Listed at 9 retailers as of November 1, 2026, with prices from £210 to £726, a £516 spread on the same certified stone. MOH London lists it at £726. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle44.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833640945
Dimensions7.05 × 4.88 × 3.20 mm
L/W Ratio1.44
Culet sizeLarge
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
7.05 mm4.88 mm1.03 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833640945
Side View
Table 65.0%Crown 34.8°Girdle: MediumPavilion 44.1°Culet: LargeDepth 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: Nov 1
Current: £726 GBP|Low: £207 GBP|High: £734 GBP|Avg: £402 GBP|+1.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 6£210 GBP
Retailer 3£260 GBP
Retailer 2£276 GBP
Retailer 5£316 GBP
Retailer 7£335 GBP
Retailer 4£464 GBP
Retailer 8£499 GBP
Retailer 9£540 GBP
MOH London£726 GBP

43 data points across 9 retailers

9 retailers£210 GBP to £726 GBP

B+
Cheapest Retailer
-
£210 GBP
$282 USD
A
Retailer 2
-
£260 GBP
€332 EUR
View
A
Retailer 3
-
£276 GBP
View
A
Retailer 4
-
£316 GBP
$424 USD
View
A
Retailer 5
-
£335 GBP
$450 USD
View
B+
Retailer 6
-
£464 GBP
A$957 AUD
View
B+
Retailer 7
-
£510 GBP
$684 USD
View
B
Retailer 8
-
£540 GBP
$724 USD
View
Most Expensive
B
MOH London
LG833640945 · Nov 1
£726 GBP
View
8 more retailers have this diamond
Prices start from £210 GBPSave up to £516 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
1.03ct Emerald
£210 GBP