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Oval|Lab Grown|IGI

1.64ct E VS2 Oval Lab Grown Diamond

ID • E/VS2 • IGI LG640486801

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG640486801

Diamond specifications and retailer prices

From £174 GBP
$232 USD
As of October 29, 2026
Save £1,493 GBP (90%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £1,667 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.64ct lab-grown oval diamond

This 1.64ct lab-grown oval sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG640486801 or 640486801. Listed at 11 retailers as of October 29, 2026, with prices from £174 to £1,667, a £1,493 spread on the same certified stone. Do Amore Diamonds lists it at £1,667. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.64
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG640486801
Dimensions9.57 × 6.67 × 4.10 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.57 mm6.67 mm1.64 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG640486801
Side View
Table 59.0%Crown 35.1°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.5%

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: Oct 29
Current: £1,667 GBP|Low: £142 GBP|High: £1,750 GBP|Avg: £599 GBP|-4.7%
Do Amore Diamonds
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 29, 2026
Retailer 11£174 GBP
Retailer 14£200 GBP
Retailer 9£202 GBP
Retailer 2£280 GBP
Retailer 7£315 GBP
Retailer 13£365 GBP
Retailer 4£447 GBP
Retailer 5£466 GBP
Retailer 6£476 GBP
Retailer 10£696 GBP
Retailer 12£766 GBP
Retailer 3£879 GBP
Retailer 8£956 GBP
Do Amore Diamonds£1,667 GBP

37 data points across 14 retailers

11 retailers£174 GBP to £1,667 GBP

A
Cheapest Retailer
-
£174 GBP
$232 USD
A
Retailer 2
-
£200 GBP
$267 USD
View
Final sale: no returns
A
Retailer 3
-
£202 GBP
$269 USD
View
A
Retailer 4
-
£280 GBP
View
A
Retailer 5
-
£315 GBP
$420 USD
View
B+
Retailer 6
-
£365 GBP
$486 USD
View
B+
Retailer 7
-
£696 GBP
$927 USD
View
B+
Retailer 8
-
£766 GBP
$1,020 USD
View
B
Retailer 9
-
£956 GBP
View
Retailer 10
-
£957 GBP
$1,275 USD
View
Most Expensive
B
Do Amore Diamonds
27-A6F6393CD · Oct 29
£1,667 GBP
$2,220 USD
View
10 more retailers have this diamond
Prices start from £174 GBPSave up to £1,493 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
1.64ct Oval
£174 GBP