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Princess|Lab Grown|IGI

1.90ct H VS1 Princess Lab Grown Diamond

ID • H/VS1 • IGI LG605391385

Shape and cutting style on the report: Princess cut

Certificate IGI LG605391385

Diamond specifications and retailer prices

From $249 USD
As of November 2, 2026
Save $2,141 USD (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,390 USD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG605391385 or 605391385. Listed at 16 retailers as of November 2, 2026, with prices from $249 to $2,390, a $2,141 spread on the same certified stone. Do Amore Diamonds lists it at $2,390. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.90
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle42.1°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG605391385
Dimensions6.82 × 6.77 × 4.87 mm
L/W Ratio1.01
Culet sizePointed
Top View
6.82 mm6.77 mm1.90 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG605391385
Side View
Table 67.0%Crown 42.1°Girdle: MediumPavilion 38.8°Culet: NoneDepth 71.9%

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: Nov 2
Current: $2,390 USD|Low: $239 USD|High: $2,390 USD|Avg: $893 USD|+4.4%
Do Amore Diamonds
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
Retailer 15
Retailer 16
Retailer 17
November 2, 2026
Retailer 12$249 USD
Retailer 4$289 USD
Retailer 14$309 USD
Retailer 7$319 USD
Retailer 5$412 USD
Retailer 10$455 USD
Retailer 6$480 USD
Retailer 16$580 USD
Retailer 11$588 USD
Retailer 8$744 USD
Retailer 2$949 USD
Retailer 15$1,096 USD
Retailer 17$1,263 USD
Retailer 3$1,326 USD
Retailer 13$1,367 USD
Do Amore Diamonds$2,390 USD
Retailer 9$2,390 USD

41 data points across 17 retailers

16 retailers$249 USD to $2,390 USD

A
Cheapest Retailer
-
$249 USD
A
Retailer 2
-
$289 USD
View
A
Retailer 3
-
$309 USD
View
Retailer 4
-
$319 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$412 USD
View
A
Retailer 6
-
$455 USD
£359 GBP
View
A
Retailer 7
-
$480 USD
View
A
Retailer 8
-
$580 USD
View
A
Retailer 9
-
$588 USD
ZAR 9,498 ZAR
View
A
Retailer 10
-
$744 USD
View
B+
Retailer 11
-
$949 USD
View
B+
Retailer 12
-
$1,096 USD
View
B+
Retailer 13
-
$1,263 USD
View
B
Retailer 14
-
$1,326 USD
£1,044 GBP
View
B+
Retailer 15
-
$1,367 USD
£1,076 GBP
View
Most Expensive
B
Do Amore Diamonds
27-A3B2730D2 · Nov 2
$2,390 USD
View
15 more retailers have this diamond
Prices start from $249 USDSave up to $2,141 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
$249 USD