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0.99ct D VVS2 Round Lab Grown Diamond

ID • D/VVS2 • IGI LG805619671

Shape and cutting style on the report: Round brilliant

Certificate IGI LG805619671

Diamond specifications and retailer prices

From £126 GBP
$168 USD
As of October 30, 2026
Save £378 GBP (75%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £504 GBP at Frank Darling · As of October 30, 2026
View at Frank Darling

About this 0.99ct lab-grown round diamond

This 0.99ct lab-grown round sits in the just-under-one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG805619671 or 805619671. Listed at 6 retailers as of October 30, 2026, with prices from £126 to £504, a £378 spread on the same certified stone. Frank Darling lists it at £504. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805619671
Dimensions6.52 × 6.49 × 3.91 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
6.52 mm6.49 mm0.99 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805619671
Side View
Table 60.0%Crown 33.4°Girdle: MediumPavilion 41.3°Culet: NoneDepth 60.1%

Caratlytics Score

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A+
Exceptional
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 30
Current: £504 GBP|Low: £119 GBP|High: £1,059 GBP|Avg: £419 GBP|-3.6%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 27, 2026
Retailer 6£126 GBP
Retailer 2£196 GBP
Retailer 4£229 GBP
Retailer 7£250 GBP
Retailer 9£267 GBP
Retailer 12£312 GBP
Retailer 5£341 GBP
Retailer 8£371 GBP
Retailer 13£421 GBP
Frank Darling£504 GBP
Retailer 3£616 GBP
Retailer 11£771 GBP
Retailer 10£1,059 GBP

16 data points across 13 retailers

6 retailers£126 GBP to £504 GBP

A+
Cheapest Retailer
-
£126 GBP
$168 USD
Final sale: no returns
Retailer 2
-
£134 GBP
$179 USD
View
Price last confirmed 53 days ago
B+
Retailer 3
-
£196 GBP
$261 USD
View
Retailer 4
-
£267 GBP
ZAR 5,739 ZAR
View
Price last confirmed 43 days ago
Retailer 5
-
£421 GBP
$560 USD
View
Price last confirmed 44 days ago
Most Expensive
B
Frank Darling
100747839373KD · Oct 30
£504 GBP
$671 USD
View
5 more retailers have this diamond
Prices start from £126 GBPSave up to £378 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
£126 GBP