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Heart|Lab Grown|IGI

1.99ct F VVS2 Heart Lab Grown Diamond

EX • F/VVS2 • IGI LG828627213

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG828627213

Diamond specifications and retailer prices

From £230 GBP
$309 USD
As of November 1, 2026
Save £238 GBP (51%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £468 GBP at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 1.99ct lab-grown heart diamond

This 1.99ct lab-grown heart sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG828627213 or 828627213. Listed at 2 retailers as of November 1, 2026, with prices from £230 to £468, a £238 spread on the same certified stone. 77 Diamonds lists it at £468. 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
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828627213
Dimensions7.89 × 8.66 × 5.09 mm
L/W Ratio1.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.89 mm8.66 mm1.99 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828627213
Side View
Table 58.0%Crown 33.2°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 58.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: £468 GBP|Low: £230 GBP|High: £496 GBP|Avg: £406 GBP|-3.8%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 2£230 GBP
Retailer 3£384 GBP
Retailer 4£422 GBP
77 Diamonds£468 GBP

35 data points across 4 retailers

2 retailers£230 GBP to £468 GBP

A
Cheapest Retailer
-
£230 GBP
$309 USD
Final sale: no returns
Most Expensive
A
77 Diamonds
HSTVSRVYDPPNS · Nov 2
£468 GBP
View
1 more retailer has this diamond
Prices start from £230 GBPSave up to £238 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 Heart
£230 GBP