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Round|Lab Grown|IGI

1.56ct F VS2 Round Lab Grown Diamond

ID • F/VS2 • IGI LG819652557

Shape and cutting style on the report: Round brilliant

Certificate IGI LG819652557

Diamond specifications and retailer prices

From £913 GBP
CA$1,700 CAD
As of October 30, 2026
9 retailers carry this diamond
Most expensive: £913 GBP at Diamond Exchange Canada
View at Diamond Exchange Canada

About this 1.56ct lab-grown round diamond

This 1.56ct 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 LG819652557 or 819652557. Listed at 9 retailers as of October 30, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819652557
Dimensions7.38 × 7.43 × 4.58 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
7.38 mm7.43 mm1.56 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819652557
Side View
Table 58.0%Crown 35.9°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 30
Current: £913 GBP|Low: £314 GBP|High: £913 GBP|Avg: £644 GBP
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 3, 2026
Retailer 2£322 GBP
Retailer 7£332 GBP
Retailer 6£440 GBP
Retailer 8£563 GBP
Retailer 3£716 GBP
Retailer 4£777 GBP
Retailer 5£777 GBP
Retailer 10£783 GBP
Retailer 9£811 GBP
Diamond Exchange Canada£913 GBP

8 data points across 10 retailers

9 retailers

Retailer 1
-
£149 GBP
$199 USD
Price last confirmed 31 days ago
Retailer 2
-
£179 GBP
$240 USD
View
Price last confirmed 30 days ago
Retailer 3
-
£563 GBP
$755 USD
View
Price last confirmed 49 days ago
Retailer 4
-
£575 GBP
$770 USD
View
Price last confirmed 53 days ago
Retailer 5
-
£616 GBP
$825 USD
View
Price last confirmed 32 days ago
Retailer 6
-
£716 GBP
$959 USD
View
Price last confirmed 27 days ago
Retailer 7
-
£777 GBP
SGD 1,406 SGD
View
Price last confirmed 28 days ago
Retailer 8
-
£777 GBP
View
Price last confirmed 28 days ago
Most Expensive
B
Diamond Exchange Canada
1959006438 · Oct 30
£913 GBP
CA$1,700 CAD
View
8 more retailers have this diamond

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.

B
1.56ct Round
£913 GBP