Emerald|Lab Grown|IGI

1.04ct I VVS1 Emerald Lab Grown Diamond

VG • I/VVS1 • IGI LG660442901

Shape and cutting style on the report: Emerald cut

Certificate IGI LG660442901

Diamond specifications and retailer prices

From £157 GBP
$210 USD
As of October 31, 2026
Save £651 GBP (81%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £808 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 1.04ct lab-grown emerald diamond

This 1.04ct lab-grown emerald sits in the classic one-carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG660442901 or 660442901. Listed at 10 retailers as of October 31, 2026, with prices from £157 to £808, a £651 spread on the same certified stone. MOH London lists it at £808. 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

1.04
Carat
I
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle31.4°
Pavilion angle43.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG660442901
Dimensions7.08 × 4.88 × 3.16 mm
L/W Ratio1.45
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.08 mm4.88 mm1.04 ctI / VVS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG660442901
Side View
Table 57.0%Crown 31.4°Girdle: MediumPavilion 43.6°Culet: LNGDepth 64.8%

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 31
Current: £808 GBP|Low: £154 GBP|High: £819 GBP|Avg: £444 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 6£157 GBP
Retailer 10£203 GBP
Retailer 8£280 GBP
Retailer 2£298 GBP
Retailer 9£337 GBP
Retailer 11£463 GBP
Retailer 4£504 GBP
Retailer 5£531 GBP
Retailer 7£555 GBP
MOH London£808 GBP
Retailer 3£819 GBP

23 data points across 11 retailers

10 retailers£157 GBP to £808 GBP

A
Cheapest Retailer
-
£157 GBP
$210 USD
B+
Retailer 2
-
£203 GBP
$272 USD
View
B+
Retailer 3
-
£280 GBP
$375 USD
View
B+
Retailer 4
-
£298 GBP
ZAR 6,453 ZAR
View
B+
Retailer 5
-
£337 GBP
$452 USD
View
Retailer 6
-
£504 GBP
$675 USD
View
Price last confirmed 14 days ago
Retailer 7
-
£508 GBP
$680 USD
View
Price last confirmed 28 days ago
B
Retailer 8
-
£531 GBP
$712 USD
View
B
Retailer 9
-
£555 GBP
$744 USD
View
Most Expensive
B
MOH London
LG660442901 · Nov 1
£808 GBP
View
9 more retailers have this diamond
Prices start from £157 GBPSave up to £651 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
1.04ct Emerald
£157 GBP