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Princess|Lab Grown|IGI

1.90ct D VS2 Princess Lab Grown Diamond

ID • D/VS2 • IGI LG816683691

Shape and cutting style on the report: Princess cut

Certificate IGI LG816683691

Diamond specifications and retailer prices

From £295 GBP
$391 USD
As of October 28, 2026
Save £1,768 GBP (86%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £2,062 GBP at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.9ct lab-grown princess diamond

This 1.9ct lab-grown princess sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG816683691 or 816683691. Listed at 13 retailers as of October 28, 2026, with prices from £295 to £2,062, a £1,768 spread on the same certified stone. Brilliant Earth lists it at £2,062. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.90
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816683691
Dimensions6.85 × 6.76 × 4.69 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.85 mm6.76 mm1.90 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816683691
Side View
Table 70.0%Crown 39°Girdle: MediumPavilion 37.9°Culet: NoneDepth 69.4%

Caratlytics Score

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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 28
Current: £2,062 GBP|Low: £277 GBP|High: £2,085 GBP|Avg: £839 GBP
Brilliant Earth
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 29, 2026
Retailer 13£295 GBP
Retailer 7£296 GBP
Retailer 3£321 GBP
Retailer 10£361 GBP
Retailer 2£417 GBP
Retailer 11£461 GBP
Retailer 12£560 GBP
Retailer 8£736 GBP
Retailer 5£942 GBP
Retailer 6£1,065 GBP
Retailer 4£1,380 GBP
Retailer 9£1,716 GBP
Brilliant Earth£2,062 GBP

26 data points across 13 retailers

13 retailers£295 GBP to £2,062 GBP

A
Cheapest Retailer
-
£295 GBP
$391 USD
A
Retailer 2
-
£296 GBP
View
B+
Retailer 3
-
£321 GBP
$426 USD
View
A
Retailer 4
-
£361 GBP
$480 USD
View
A
Retailer 5
-
£417 GBP
€528 EUR
View
A
Retailer 6
-
£461 GBP
$613 USD
View
B+
Retailer 7
-
£560 GBP
$744 USD
View
B+
Retailer 8
-
£736 GBP
$978 USD
View
B
Retailer 9
-
£942 GBP
A$1,925 AUD
View
Price last confirmed 28 days ago
B
Retailer 10
-
£1,065 GBP
View
B
Retailer 11
-
£1,380 GBP
$1,834 USD
View
B
Retailer 12
-
£1,716 GBP
$2,280 USD
View
Most Expensive
B
Brilliant Earth
21034038A · Oct 28
£2,062 GBP
$2,740 USD
View
12 more retailers have this diamond
Prices start from £295 GBPSave up to £1,768 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
1.90ct Princess
£295 GBP