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Round|Lab Grown|IGI

1.99ct F VS2 Round Lab Grown Diamond

ID • F/VS2 • IGI LG788620302

Shape and cutting style on the report: Round brilliant

Certificate IGI LG788620302

Diamond specifications and retailer prices

From £196 GBP
$262 USD
As of October 29, 2026
Save £892 GBP (82%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £1,087 GBP at With Clarity · As of October 31, 2026
View at With Clarity

About this 1.99ct lab-grown round diamond

This 1.99ct lab-grown round sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG788620302 or 788620302. Listed at 22 retailers as of October 29, 2026, with prices from £196 to £1,087, a £892 spread on the same certified stone. With Clarity lists it at £1,087. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.99
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788620302
Dimensions8.12 × 8.19 × 4.91 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.12 mm8.19 mm1.99 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788620302
Side View
Table 59.0%Crown 33.3°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 60.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £378 GBP|Low: £196 GBP|High: £1,087 GBP|Avg: £581 GBP|-4.4%
Retailer 1
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
Retailer 17
With Clarity
November 1, 2026
Retailer 13£196 GBP
Retailer 7£227 GBP
Retailer 6£243 GBP
Retailer 14£362 GBP
Retailer 1£378 GBP
Retailer 11£400 GBP
Retailer 4£405 GBP
Retailer 16£453 GBP
Retailer 10£463 GBP
Retailer 17£549 GBP
Retailer 12£616 GBP
Retailer 5£781 GBP
Retailer 9£813 GBP
Retailer 8£819 GBP
Retailer 3£955 GBP
Retailer 15£978 GBP
Retailer 2£1,022 GBP
With Clarity£1,087 GBP

35 data points across 18 retailers

22 retailers£196 GBP to £1,087 GBP

A
Cheapest Retailer
-
£196 GBP
$262 USD
A
Retailer 2
-
£227 GBP
$304 USD
View
A
Retailer 3
-
£243 GBP
$325 USD
View
A
Retailer 4
-
£251 GBP
$336 USD
View
A
Retailer 5
-
£362 GBP
$485 USD
View
A
Retailer 6
-
£378 GBP
View
A
Retailer 7
-
£400 GBP
€511 EUR
View
B+
Retailer 8
-
£405 GBP
$542 USD
View
A
Retailer 9
-
£453 GBP
$607 USD
View
A
Retailer 10
-
£463 GBP
View
B+
Retailer 11
-
£549 GBP
$736 USD
View
Retailer 12
-
£613 GBP
A$1,264 AUD
View
Price last confirmed 122 days ago
B+
Retailer 13
-
£616 GBP
$826 USD
View
Retailer 14
-
£705 GBP
$944 USD
View
Price last confirmed 46 days ago
B+
Retailer 15
-
£781 GBP
$1,046 USD
View
Retailer 16
-
£813 GBP
$1,090 USD
View
Price last confirmed 14 days ago
B+
Retailer 17
-
£819 GBP
$1,097 USD
View
B
Retailer 18
-
£889 GBP
$1,191 USD
View
B
Retailer 19
-
£955 GBP
$1,279 USD
View
B
Retailer 20
-
£978 GBP
View
B
Retailer 21
-
£1,022 GBP
$1,370 USD
View
Most Expensive
B
With Clarity
788620302 · Oct 31
£1,087 GBP
$1,457 USD
View
21 more retailers have this diamond
Prices start from £196 GBPSave up to £892 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
1.99ct Round
£196 GBP