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Oval|Lab Grown|IGI

1.62ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG774617941

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG774617941

Diamond specifications and retailer prices

From £187 GBP
$251 USD
As of November 1, 2026
Save £890 GBP (83%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £1,077 GBP at Frank Darling · As of October 30, 2026
View at Frank Darling

About this 1.62ct lab-grown oval diamond

This 1.62ct lab-grown oval sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG774617941 or 774617941. Listed at 7 retailers as of October 30, 2026, with prices from £187 to £1,077, a £890 spread on the same certified stone. Frank Darling lists it at £1,077. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.62
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG774617941
Dimensions9.56 × 6.58 × 4.06 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizePointed
Top View
9.56 mm6.58 mm1.62 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG774617941
Side View
Table 60.0%Crown 34.3°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.7%

Caratlytics Score

How it works →
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: Nov 1
Current: £1,077 GBP|Low: £187 GBP|High: £80,375 GBP|Avg: £6,727 GBP|+0.0%
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
Retailer 14
October 30, 2026
Retailer 7£187 GBP
Retailer 2£281 GBP
Retailer 4£333 GBP
Retailer 13£358 GBP
Retailer 12£380 GBP
Retailer 10£392 GBP
Retailer 11£577 GBP
Retailer 8£731 GBP
Retailer 9£734 GBP
Retailer 14£826 GBP
Frank Darling£1,077 GBP
Retailer 3£1,523 GBP
Retailer 5£1,634 GBP
Retailer 6£80,375 GBP

11 data points across 14 retailers

7 retailers£187 GBP to £1,077 GBP

A
Cheapest Retailer
-
£187 GBP
$251 USD
Final sale: no returns
B+
Retailer 2
-
£281 GBP
$377 USD
View
Retailer 3
-
£577 GBP
$773 USD
View
Price last confirmed 47 days ago
Retailer 4
-
£731 GBP
$980 USD
View
Price last confirmed 11 days ago
Retailer 5
-
£734 GBP
$984 USD
View
Price last confirmed 27 days ago
Most Expensive
B
Frank Darling
100752050180KD · Oct 30
£1,077 GBP
$1,443 USD
View
5 more retailers have this diamond
Prices start from £187 GBPSave up to £890 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
1.62ct Oval
£187 GBP