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Round|Lab Grown|IGI

1.58ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG799633611

Shape and cutting style on the report: Round brilliant

Certificate IGI LG799633611

Diamond specifications and retailer prices

From £231 GBP
$309 USD
As of October 30, 2026
Save £842 GBP (78%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: £1,072 GBP at With Clarity · As of October 31, 2026
View at With Clarity

About this 1.58ct lab-grown round diamond

This 1.58ct lab-grown round sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG799633611 or 799633611. Listed at 26 retailers as of October 30, 2026, with prices from £231 to £1,072, a £842 spread on the same certified stone. With Clarity lists it at £1,072. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.58
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799633611
Dimensions7.45 × 7.38 × 4.61 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.45 mm7.38 mm1.58 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799633611
Side View
Table 60.0%Crown 35.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.1%

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: Oct 30
Current: £231 GBP|Low: £197 GBP|High: £1,049 GBP|Avg: £499 GBP
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
Retailer 18
Retailer 19
Retailer 20
November 1, 2026
Retailer 11£199 GBP
Retailer 1£231 GBP
Retailer 2£246 GBP
Retailer 6£246 GBP
Retailer 12£377 GBP
Retailer 16£381 GBP
Retailer 7£409 GBP
Retailer 15£416 GBP
Retailer 19£424 GBP
Retailer 5£444 GBP
Retailer 17£465 GBP
Retailer 14£468 GBP
Retailer 4£483 GBP
Retailer 20£573 GBP
Retailer 9£661 GBP
Retailer 13£793 GBP
Retailer 10£831 GBP
Retailer 3£949 GBP
Retailer 18£993 GBP
Retailer 8£1,049 GBP

30 data points across 20 retailers

26 retailers£231 GBP to £1,072 GBP

Retailer 1
-
£199 GBP
$267 USD
Price last confirmed 14 days ago
Retailer 2
-
£228 GBP
$306 USD
View
Price last confirmed 19 days ago
A
Retailer 3
-
£231 GBP
$309 USD
View
A
Retailer 4
-
£231 GBP
$310 USD
View
Final sale: no returns
Retailer 5
-
£246 GBP
$330 USD
View
Price last confirmed 16 days ago
Retailer 6
-
£246 GBP
$330 USD
View
Price last confirmed 7 days ago
A
Retailer 7
-
£377 GBP
View
A
Retailer 8
-
£381 GBP
$510 USD
View
A
Retailer 9
-
£409 GBP
$548 USD
View
B+
Retailer 10
-
£416 GBP
€531 EUR
View
A
Retailer 11
-
£424 GBP
ZAR 9,173 ZAR
View
B+
Retailer 12
-
£444 GBP
$595 USD
View
B+
Retailer 13
-
£465 GBP
A$958 AUD
View
B+
Retailer 14
-
£468 GBP
View
B+
Retailer 15
-
£483 GBP
$647 USD
View
B+
Retailer 16
-
£573 GBP
A$1,182 AUD
View
B
Retailer 17
-
£661 GBP
$885 USD
View
Retailer 18
-
£786 GBP
$1,053 USD
View
Price last confirmed 41 days ago
Retailer 19
-
£793 GBP
$1,062 USD
View
Price last confirmed 14 days ago
B
Retailer 20
-
£831 GBP
$1,113 USD
View
Retailer 21
-
£886 GBP
A$1,826 AUD
View
Price last confirmed 27 days ago
B
Retailer 22
-
£918 GBP
$1,230 USD
View
B
Retailer 23
-
£949 GBP
$1,271 USD
View
B
Retailer 24
-
£993 GBP
View
B
Retailer 25
-
£1,049 GBP
$1,406 USD
View
Most Expensive
B
With Clarity
799633611 · Oct 31
£1,072 GBP
$1,437 USD
View
25 more retailers have this diamond
Prices start from £231 GBPSave up to £842 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
1.58ct Round
£231 GBP