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Emerald|Lab Grown|IGI

8.54ct I VS2 Emerald Lab Grown Diamond

VG • I/VS2 • IGI LG610310507

Shape and cutting style on the report: Emerald cut

Certificate IGI LG610310507

Diamond specifications and retailer prices

From £6,338 GBP
$8,440 USD
As of October 29, 2026
12 retailers carry this diamond
Most expensive: £22,683 GBP at Adiamor · As of October 28, 2026
View at Adiamor

About this 8.54ct lab-grown emerald diamond

This 8.54ct lab-grown emerald sits in the over five carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG610310507 or 610310507. Listed at 12 retailers as of October 29, 2026. 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

8.54
Carat
I
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG610310507
Dimensions16.45 × 8.15 × 5.88 mm
L/W Ratio2.02
Culet sizeLarge
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
16.45 mm8.15 mm8.54 ctI / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG610310507
Side View
Table 74.0%Crown 33.3°Girdle: ThickPavilion 40.1°Culet: LargeDepth 72.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £22,683 GBP|Low: £6,338 GBP|High: £56,302 GBP|Avg: £25,745 GBP
Adiamor
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
Retailer 15
Retailer 16
October 29, 2026
Retailer 11£6,338 GBP
Retailer 8£17,388 GBP
Retailer 14£19,502 GBP
Retailer 10£21,527 GBP
Retailer 16£21,700 GBP
Adiamor£22,683 GBP
Retailer 5£22,791 GBP
Retailer 13£23,976 GBP
Retailer 3£24,109 GBP
Retailer 9£24,603 GBP
Retailer 12£24,971 GBP
Retailer 15£24,971 GBP
Retailer 6£26,809 GBP
Retailer 2£34,953 GBP
Retailer 4£35,774 GBP
Retailer 7£56,302 GBP

17 data points across 16 retailers

12 retailers

B
Cheapest Retailer
-
£6,338 GBP
$8,440 USD
C
Retailer 2
-
£19,502 GBP
$25,971 USD
View
Price under review
C
Retailer 3
-
£21,527 GBP
$28,667 USD
View
Price under review
C
Retailer 4
-
£21,700 GBP
$28,897 USD
View
Price under review
Most Expensive
C
Adiamor
D-70486592 · Oct 28
£22,683 GBP
$30,207 USD
View
Price under review
4 more retailers have this diamond
Prices start from £6,338 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.

B
8.54ct Emerald
£6,338 GBP