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Oval|Lab Grown|IGI

1.62ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG618404865

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG618404865

Diamond specifications and retailer prices

From £175 GBP
$234 USD
As of November 1, 2026
Save £1,497 GBP (90%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £1,672 GBP at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

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 LG618404865 or 618404865. Listed at 9 retailers as of November 1, 2026, with prices from £175 to £1,672, a £1,497 spread on the same certified stone. Do Amore Diamonds lists it at £1,672. 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 angle35.3°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG618404865
Dimensions9.42 × 6.62 × 4.16 mm
L/W Ratio1.42
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.42 mm6.62 mm1.62 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG618404865
Side View
Table 58.0%Crown 35.3°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.8%

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: £1,672 GBP|Low: £175 GBP|High: £1,724 GBP|Avg: £710 GBP|-3.0%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 7£175 GBP
Retailer 6£202 GBP
Retailer 5£366 GBP
Retailer 9£394 GBP
Retailer 3£560 GBP
Retailer 4£698 GBP
Retailer 8£767 GBP
Retailer 10£866 GBP
Retailer 2£956 GBP
Do Amore Diamonds£1,672 GBP

16 data points across 10 retailers

9 retailers£175 GBP to £1,672 GBP

A
Cheapest Retailer
-
£175 GBP
$234 USD
A
Retailer 2
-
£202 GBP
$271 USD
View
A
Retailer 3
-
£366 GBP
$491 USD
View
B+
Retailer 4
-
£541 GBP
$725 USD
View
Retailer 5
-
£560 GBP
A$1,155 AUD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
£698 GBP
$935 USD
View
B+
Retailer 7
-
£767 GBP
$1,028 USD
View
B
Retailer 8
-
£956 GBP
View
Most Expensive
B
Do Amore Diamonds
27-889350F7F · Nov 2
£1,672 GBP
$2,240 USD
View
8 more retailers have this diamond
Prices start from £175 GBPSave up to £1,497 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
£175 GBP