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Princess|Lab Grown|IGI

1.74ct J VS2 Princess Lab Grown Diamond

ID • J/VS2 • IGI LG447099079

Shape and cutting style on the report: Princess cut

Certificate IGI LG447099079

Diamond specifications and retailer prices

From £1,036 GBP
$1,380 USD
As of October 29, 2026
Save £2,449 GBP (70%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £3,486 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.74ct lab-grown princess diamond

This 1.74ct lab-grown princess 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 LG447099079 or 447099079. Listed at 11 retailers as of October 29, 2026, with prices from £1,036 to £3,486, a £2,449 spread on the same certified stone. MOH London lists it at £3,486. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.74
Carat
J
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.6°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG447099079
Dimensions6.56 × 6.42 × 4.66 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
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Top View
6.56 mm6.42 mm1.74 ctJ / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG447099079
Side View
Table 72.5%Crown 45.6°Girdle: MED-STKPavilion 38.6°Culet: NoneDepth 72.6%

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: £3,486 GBP|Low: £1,005 GBP|High: £3,509 GBP|Avg: £1,847 GBP|+0.6%
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£1,036 GBP
Retailer 7£1,047 GBP
Retailer 11£1,138 GBP
Retailer 12£1,171 GBP
Retailer 5£1,198 GBP
Retailer 8£1,214 GBP
Retailer 13£1,344 GBP
Retailer 3£1,665 GBP
Retailer 9£1,917 GBP
Retailer 14£2,203 GBP
Retailer 10£2,275 GBP
Retailer 6£2,717 GBP
Retailer 4£3,476 GBP
MOH London£3,486 GBP

15 data points across 14 retailers

11 retailers£1,036 GBP to £3,486 GBP

A
Cheapest Retailer
-
£1,036 GBP
$1,380 USD
A
Retailer 2
-
£1,047 GBP
$1,394 USD
View
A
Retailer 3
-
£1,138 GBP
$1,516 USD
View
A
Retailer 4
-
£1,171 GBP
$1,560 USD
View
Final sale: no returns
Retailer 5
-
£1,214 GBP
$1,617 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
£1,214 GBP
$1,617 USD
View
A
Retailer 7
-
£1,344 GBP
$1,790 USD
View
B+
Retailer 8
-
£1,917 GBP
$2,553 USD
View
B
Retailer 9
-
£2,203 GBP
$2,934 USD
View
B
Retailer 10
-
£2,275 GBP
$3,030 USD
View
Most Expensive
B
MOH London
LG447099079 · Oct 29
£3,486 GBP
View
10 more retailers have this diamond
Prices start from £1,036 GBPSave up to £2,449 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
1.74ct Princess
£1,036 GBP