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Oval|Lab Grown|IGI

1.55ct J VS2 Oval Lab Grown Diamond

ID • J/VS2 • IGI LG445035838

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG445035838

Diamond specifications and retailer prices

From £593 GBP
$790 USD
As of October 29, 2026
Save £3,128 GBP (84%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £3,721 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.55ct lab-grown oval diamond

This 1.55ct 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 LG445035838 or 445035838. Listed at 12 retailers as of October 29, 2026, with prices from £593 to £3,721, a £3,128 spread on the same certified stone. MOH London lists it at £3,721. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
J
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG445035838
Dimensions9.14 × 6.52 × 4.11 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
9.14 mm6.52 mm1.55 ctJ / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG445035838
Side View
Table 55.5%Crown 36.4°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 63.0%

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: £3,721 GBP|Low: £593 GBP|High: £3,751 GBP|Avg: £1,920 GBP|-0.5%
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
Retailer 15
October 30, 2026
Retailer 8£593 GBP
Retailer 9£1,117 GBP
Retailer 13£1,216 GBP
Retailer 14£1,251 GBP
Retailer 10£1,296 GBP
Retailer 15£1,296 GBP
Retailer 3£1,423 GBP
Retailer 2£1,701 GBP
Retailer 5£1,756 GBP
Retailer 11£2,042 GBP
Retailer 4£2,352 GBP
Retailer 12£2,429 GBP
Retailer 7£2,901 GBP
Retailer 6£3,711 GBP
MOH London£3,721 GBP

25 data points across 15 retailers

12 retailers£593 GBP to £3,721 GBP

A
Cheapest Retailer
-
£593 GBP
$790 USD
A
Retailer 2
-
£1,117 GBP
$1,488 USD
View
A
Retailer 3
-
£1,216 GBP
$1,619 USD
View
A
Retailer 4
-
£1,251 GBP
$1,666 USD
View
Final sale: no returns
Retailer 5
-
£1,296 GBP
$1,726 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
£1,296 GBP
$1,726 USD
View
B+
Retailer 7
-
£1,423 GBP
$1,895 USD
View
B+
Retailer 8
-
£1,701 GBP
View
B+
Retailer 9
-
£2,042 GBP
$2,719 USD
View
B
Retailer 10
-
£2,352 GBP
$3,132 USD
View
B
Retailer 11
-
£2,429 GBP
$3,235 USD
View
Most Expensive
B
MOH London
LG445035838 · Oct 29
£3,721 GBP
View
11 more retailers have this diamond
Prices start from £593 GBPSave up to £3,128 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
1.55ct Oval
£593 GBP