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Oval|Lab Grown|IGI

1.72ct J VS2 Oval Lab Grown Diamond

ID • J/VS2 • IGI LG445037532

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG445037532

Diamond specifications and retailer prices

From £634 GBP
$850 USD
As of October 29, 2026
Save £3,462 GBP (85%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £4,097 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.72ct lab-grown oval diamond

This 1.72ct 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 LG445037532 or 445037532. Listed at 11 retailers as of October 29, 2026, with prices from £634 to £4,097, a £3,462 spread on the same certified stone. MOH London lists it at £4,097. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.72
Carat
J
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG445037532
Dimensions9.45 × 6.86 × 4.19 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
9.45 mm6.86 mm1.72 ctJ / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG445037532
Side View
Table 56.5%Crown 33.6°Girdle: MED-THKPavilion 40.6°Culet: NoneDepth 61.1%

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: £4,097 GBP|Low: £634 GBP|High: £4,129 GBP|Avg: £2,107 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
October 29, 2026
Retailer 2£634 GBP
Retailer 8£1,230 GBP
Retailer 12£1,338 GBP
Retailer 13£1,377 GBP
Retailer 5£1,378 GBP
Retailer 9£1,427 GBP
Retailer 14£1,552 GBP
Retailer 3£1,916 GBP
Retailer 10£2,242 GBP
Retailer 7£2,460 GBP
Retailer 11£2,674 GBP
Retailer 6£3,193 GBP
Retailer 4£4,084 GBP
MOH London£4,097 GBP

17 data points across 14 retailers

11 retailers£634 GBP to £4,097 GBP

A
Cheapest Retailer
-
£634 GBP
$850 USD
B+
Retailer 2
-
£1,230 GBP
$1,648 USD
View
A
Retailer 3
-
£1,338 GBP
$1,793 USD
View
B+
Retailer 4
-
£1,377 GBP
$1,845 USD
View
Final sale: no returns
Retailer 5
-
£1,427 GBP
$1,912 USD
View
Price last confirmed 18 days ago
B+
Retailer 6
-
£1,427 GBP
$1,912 USD
View
B+
Retailer 7
-
£1,552 GBP
$2,080 USD
View
B
Retailer 8
-
£2,242 GBP
$3,004 USD
View
B
Retailer 9
-
£2,460 GBP
$3,296 USD
View
B
Retailer 10
-
£2,674 GBP
$3,583 USD
View
Most Expensive
B
MOH London
LG445037532 · Oct 29
£4,097 GBP
View
10 more retailers have this diamond
Prices start from £634 GBPSave up to £3,462 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
1.72ct Oval
£634 GBP