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Princess|Lab Grown|IGI

1.60ct I VS2 Princess Lab Grown Diamond

ID • I/VS2 • IGI LG502109395

Shape and cutting style on the report: Princess cut

Certificate IGI LG502109395

Diamond specifications and retailer prices

From £664 GBP
$890 USD
As of October 31, 2026
Save £1,850 GBP (74%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £3,242 GBP at Flawless Fine Jewelry · As of October 31, 2026
View at Flawless Fine Jewelry

About this 1.6ct lab-grown princess diamond

This 1.6ct lab-grown princess sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG502109395 or 502109395. Listed at 12 retailers as of October 31, 2026, with a 279% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
I
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle45.9°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG502109395
Dimensions6.40 × 6.23 × 4.65 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.40 mm6.23 mm1.60 ctI / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG502109395
Side View
Table 74.5%Crown 45.9°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 74.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £3,242 GBP|Low: £664 GBP|High: £3,882 GBP|Avg: £1,963 GBP
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 2£664 GBP
Retailer 9£1,156 GBP
Retailer 3£1,258 GBP
Retailer 10£1,341 GBP
Retailer 13£1,341 GBP
Retailer 4£1,470 GBP
Retailer 5£1,811 GBP
Retailer 6£1,921 GBP
Retailer 11£2,111 GBP
Retailer 8£2,372 GBP
Retailer 12£2,514 GBP
Flawless Fine Jewelry£3,242 GBP
Retailer 7£3,836 GBP

35 data points across 13 retailers

12 retailers£664 GBP to £2,514 GBP

B+
Cheapest Retailer
-
£664 GBP
$890 USD
B
Retailer 2
-
£1,156 GBP
$1,549 USD
View
B
Retailer 3
-
£1,258 GBP
$1,686 USD
View
B
Retailer 4
-
£1,341 GBP
$1,797 USD
View
Retailer 5
-
£1,341 GBP
$1,797 USD
View
Price last confirmed 19 days ago
B
Retailer 6
-
£1,470 GBP
$1,970 USD
View
B
Retailer 7
-
£1,921 GBP
View
B
Retailer 8
-
£2,111 GBP
$2,828 USD
View
B
Retailer 9
-
£2,372 GBP
$3,178 USD
View
B
Retailer 10
-
£2,514 GBP
$3,369 USD
View
Most Expensive
Flawless Fine Jewelry
41E74BA32 · Oct 31
£3,242 GBP
View
Price under review
10 more retailers have this diamond
Prices start from £664 GBPSave up to £1,850 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.

B+
1.60ct Princess
£664 GBP