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Oval|Lab Grown|IGI

1.79ct J VS2 Oval Lab Grown Diamond

ID • J/VS2 • IGI LG436072980

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG436072980

Diamond specifications and retailer prices

From £664 GBP
$890 USD
As of October 29, 2026
Save £3,579 GBP (84%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £4,243 GBP at MOH London · As of October 25, 2026
View at MOH London

About this 1.79ct lab-grown oval diamond

This 1.79ct lab-grown oval sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG436072980 or 436072980. Listed at 11 retailers as of October 25, 2026, with prices from £664 to £4,243, a £3,579 spread on the same certified stone. MOH London lists it at £4,243. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.79
Carat
J
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436072980
Dimensions9.38 × 7.00 × 4.26 mm
L/W Ratio1.34
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
9.38 mm7.00 mm1.79 ctJ / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG436072980
Side View
Table 61.5%Crown 36.1°Girdle: ThickPavilion 40.5°Culet: NoneDepth 60.9%

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 29
Current: £4,243 GBP|Low: £664 GBP|High: £4,294 GBP|Avg: £2,206 GBP|+0.1%
MOH London
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 25, 2026
Retailer 2£664 GBP
Retailer 8£1,279 GBP
Retailer 12£1,392 GBP
Retailer 13£1,432 GBP
Retailer 9£1,484 GBP
Retailer 5£1,515 GBP
Retailer 14£1,608 GBP
Retailer 3£1,985 GBP
Retailer 10£2,330 GBP
Retailer 7£2,558 GBP
Retailer 11£2,781 GBP
Retailer 6£3,321 GBP
MOH London£4,243 GBP
Retailer 4£4,248 GBP

17 data points across 14 retailers

11 retailers£664 GBP to £4,243 GBP

A
Cheapest Retailer
-
£664 GBP
$890 USD
A
Retailer 2
-
£1,279 GBP
$1,714 USD
View
A
Retailer 3
-
£1,392 GBP
$1,865 USD
View
A
Retailer 4
-
£1,432 GBP
$1,919 USD
View
Final sale: no returns
Retailer 5
-
£1,484 GBP
$1,988 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
£1,484 GBP
$1,988 USD
View
B+
Retailer 7
-
£1,608 GBP
$2,155 USD
View
B
Retailer 8
-
£2,330 GBP
$3,122 USD
View
B
Retailer 9
-
£2,558 GBP
$3,428 USD
View
B
Retailer 10
-
£2,781 GBP
$3,726 USD
View
Most Expensive
B
MOH London
LG436072980 · Oct 25
£4,243 GBP
View
10 more retailers have this diamond
Prices start from £664 GBPSave up to £3,579 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
1.79ct Oval
£664 GBP