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Emerald|Lab Grown|IGI

1.01ct F VVS1 Emerald Lab Grown Diamond

VG • F/VVS1 • IGI LG848630741

Shape and cutting style on the report: Emerald cut

Certificate IGI LG848630741

Diamond specifications and retailer prices

From £147 GBP
$197 USD
As of October 31, 2026
Save £671 GBP (82%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £818 GBP at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.01ct lab-grown emerald diamond

This 1.01ct lab-grown emerald sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG848630741 or 848630741. Listed at 12 retailers as of October 31, 2026, with prices from £147 to £818, a £671 spread on the same certified stone. Reve Diamonds lists it at £818. 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

1.01
Carat
F
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848630741
Dimensions6.68 × 4.70 × 3.26 mm
L/W Ratio1.42
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
6.68 mm4.70 mm1.01 ctF / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848630741
Side View
Table 62.0%Crown 34.2°Girdle: Slightly ThickPavilion 41.1°Culet: LargeDepth 69.4%

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: Oct 31
Current: £277 GBP|Low: £147 GBP|High: £818 GBP|Avg: £396 GBP|+3.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Reve Diamonds
November 2, 2026
Retailer 8£147 GBP
Retailer 11£156 GBP
Retailer 6£157 GBP
Retailer 1£277 GBP
Retailer 2£281 GBP
Retailer 10£306 GBP
Retailer 4£383 GBP
Retailer 7£504 GBP
Retailer 9£533 GBP
Retailer 3£545 GBP
Retailer 5£733 GBP
Reve Diamonds£818 GBP

5 data points across 12 retailers

12 retailers£147 GBP to £818 GBP

A
Cheapest Retailer
-
£147 GBP
$197 USD
A
Retailer 2
-
£156 GBP
$210 USD
View
Final sale: no returns
A
Retailer 3
-
£157 GBP
$211 USD
View
A
Retailer 4
-
£277 GBP
View
A
Retailer 5
-
£281 GBP
$377 USD
View
B+
Retailer 6
-
£306 GBP
$411 USD
View
B+
Retailer 7
-
£383 GBP
A$790 AUD
View
B
Retailer 8
-
£504 GBP
$677 USD
View
B
Retailer 9
-
£533 GBP
$715 USD
View
B
Retailer 10
-
£545 GBP
$732 USD
View
B
Retailer 11
-
£733 GBP
View
Most Expensive
B
Reve Diamonds
4FD1E4D84 · Nov 1
£818 GBP
$1,097 USD
View
11 more retailers have this diamond
Prices start from £147 GBPSave up to £671 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
1.01ct Emerald
£147 GBP