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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 $391 USD
As of October 28, 2026
Save $2,349 USD (86%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,740 USD at Brilliant Earth · As of October 29, 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 $391 to $2,740, a $2,349 spread on the same certified stone. Brilliant Earth lists it at $2,740. 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
Color
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

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 28
Current: $2,740 USD|Low: $369 USD|High: $2,770 USD|Avg: $1,115 USD
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$391 USD
Retailer 7$393 USD
Retailer 3$426 USD
Retailer 10$480 USD
Retailer 2$554 USD
Retailer 11$613 USD
Retailer 12$744 USD
Retailer 8$978 USD
Retailer 5$1,251 USD
Retailer 6$1,415 USD
Retailer 4$1,834 USD
Retailer 9$2,280 USD
Brilliant Earth$2,740 USD

26 data points across 13 retailers

13 retailers$391 USD to $2,740 USD

A
Cheapest Retailer
-
$391 USD
A
Retailer 2
-
$393 USD
£310 GBP
View
B+
Retailer 3
-
$426 USD
View
A
Retailer 4
-
$480 USD
View
A
Retailer 5
-
$554 USD
€528 EUR
View
A
Retailer 6
-
$613 USD
View
B+
Retailer 7
-
$744 USD
View
B+
Retailer 8
-
$978 USD
View
B
Retailer 9
-
$1,251 USD
A$1,925 AUD
View
Price last confirmed 29 days ago
B
Retailer 10
-
$1,415 USD
£1,114 GBP
View
B
Retailer 11
-
$1,834 USD
View
B
Retailer 12
-
$2,280 USD
View
Most Expensive
B
Brilliant Earth
21034038A · Oct 29
$2,740 USD
View
12 more retailers have this diamond
Prices start from $391 USDSave up to $2,349 USD

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
$391 USD