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Round|Lab Grown|IGI

0.99ct F VVS2 Round Lab Grown Diamond

EX • F/VVS2 • IGI LG806614385

Shape and cutting style on the report: Round brilliant

Certificate IGI LG806614385

Diamond specifications and retailer prices

From £107 GBP
As of November 1, 2026
Save £646 GBP (86%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £753 GBP at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 0.99ct lab-grown round diamond

This 0.99ct lab-grown round sits in the just-under-one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG806614385 or 806614385. Listed at 19 retailers as of November 1, 2026, with prices from £107 to £753, a £646 spread on the same certified stone. Reve Diamonds lists it at £753. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG806614385
Dimensions6.37 × 6.32 × 3.97 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.37 mm6.32 mm0.99 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG806614385
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 62.6%

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: Nov 1
Current: £243 GBP|Low: £107 GBP|High: £759 GBP|Avg: £324 GBP|-3.0%
Retailer 1
Retailer 2
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Retailer 12
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Retailer 17
Reve Diamonds
November 4, 2026
Retailer 17£107 GBP
Retailer 10£119 GBP
Retailer 5£125 GBP
Retailer 3£133 GBP
Retailer 6£133 GBP
Retailer 13£226 GBP
Retailer 9£232 GBP
Retailer 15£242 GBP
Retailer 1£243 GBP
Retailer 8£247 GBP
Retailer 14£333 GBP
Retailer 7£370 GBP
Retailer 2£422 GBP
Retailer 4£429 GBP
Retailer 12£451 GBP
Retailer 11£468 GBP
Retailer 16£624 GBP
Reve Diamonds£753 GBP

27 data points across 18 retailers

19 retailers£107 GBP to £753 GBP

A
Cheapest Retailer
-
£107 GBP
A
Retailer 2
-
£119 GBP
View
Final sale: no returns
A
Retailer 3
-
£125 GBP
View
A
Retailer 4
-
£133 GBP
View
Retailer 5
-
£133 GBP
View
Price last confirmed 10 days ago
A
Retailer 6
-
£226 GBP
View
A
Retailer 7
-
£232 GBP
View
A
Retailer 8
-
£242 GBP
View
A
Retailer 9
-
£243 GBP
View
A
Retailer 10
-
£247 GBP
View
Retailer 11
-
£287 GBP
View
Price last confirmed 80 days ago
B+
Retailer 12
-
£333 GBP
View
B+
Retailer 13
-
£370 GBP
View
B+
Retailer 14
-
£422 GBP
View
B+
Retailer 15
-
£429 GBP
View
B
Retailer 16
-
£451 GBP
View
B+
Retailer 17
-
£468 GBP
View
B
Retailer 18
-
£624 GBP
View
Most Expensive
B
Reve Diamonds
0F8998EFF · Nov 4
£753 GBP
$1,017 USD
View
18 more retailers have this diamond
Prices start from £107 GBPSave up to £646 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
0.99ct Round
£107 GBP