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Round|Lab Grown|IGI

8.05ct F VS2 Round Lab Grown Diamond

ID • F/VS2 • IGI LG846686177

Shape and cutting style on the report: Round brilliant

Certificate IGI LG846686177

Diamond specifications and retailer prices

From £1,013 GBP
HK$10,600 HKD
As of October 31, 2026
Save £2,042 GBP (67%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £3,055 GBP at Adiamor · As of October 31, 2026
View at Adiamor

About this 8.05ct lab-grown round diamond

This 8.05ct lab-grown round sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG846686177 or 846686177. Listed at 8 retailers as of October 31, 2026, with prices from £1,013 to £3,055, a £2,042 spread on the same certified stone. Adiamor lists it at £3,055. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

8.05
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846686177
Dimensions12.78 × 12.84 × 7.94 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.78 mm12.84 mm8.05 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846686177
Side View
Table 58.0%Crown 34.3°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.0%

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: £3,055 GBP|Low: £1,013 GBP|High: £3,055 GBP|Avg: £1,956 GBP
Adiamor
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 8£1,013 GBP
Retailer 6£1,222 GBP
Retailer 2£1,258 GBP
Retailer 5£1,328 GBP
Retailer 3£1,464 GBP
Retailer 4£2,986 GBP
Retailer 7£3,054 GBP
Adiamor£3,055 GBP

7 data points across 8 retailers

8 retailers£1,013 GBP to £3,055 GBP

A
Cheapest Retailer
-
£1,013 GBP
HK$10,600 HKD
A
Retailer 2
-
£1,222 GBP
$1,638 USD
View
A
Retailer 3
-
£1,258 GBP
View
B+
Retailer 4
-
£1,328 GBP
$1,780 USD
View
A
Retailer 5
-
£1,464 GBP
€1,868 EUR
View
B
Retailer 6
-
£2,986 GBP
View
B
Retailer 7
-
£3,054 GBP
$4,092 USD
View
Most Expensive
B
Adiamor
D-82788292 · Oct 31
£3,055 GBP
$4,093 USD
View
7 more retailers have this diamond
Prices start from £1,013 GBPSave up to £2,042 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
8.05ct Round
£1,013 GBP