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Princess|Lab Grown|IGI

1.90ct E VS2 Princess Lab Grown Diamond

ID • E/VS2 • IGI LG685593500

Shape and cutting style on the report: Princess cut

Certificate IGI LG685593500

Diamond specifications and retailer prices

From $243 USD
As of October 27, 2026
Save $1,357 USD (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,600 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 E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG685593500 or 685593500. Listed at 16 retailers as of October 27, 2026, with prices from $243 to $1,600, a $1,357 spread on the same certified stone. Brilliant Earth lists it at $1,600. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.90
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG685593500
Dimensions6.74 × 6.69 × 4.91 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.74 mm6.69 mm1.90 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG685593500
Side View
Table 66.0%Crown 42°Girdle: MediumPavilion 38.4°Culet: NoneDepth 73.4%

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 27
Current: $1,600 USD|Low: $193 USD|High: $1,650 USD|Avg: $798 USD|-3.0%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 29, 2026
Retailer 13$243 USD
Retailer 4$272 USD
Retailer 3$282 USD
Retailer 15$301 USD
Retailer 16$435 USD
Retailer 14$458 USD
Retailer 10$527 USD
Retailer 6$587 USD
Retailer 2$637 USD
Retailer 5$715 USD
Retailer 12$846 USD
Retailer 7$1,237 USD
Retailer 17$1,274 USD
Retailer 9$1,326 USD
Retailer 8$1,329 USD
Retailer 11$1,340 USD
Brilliant Earth$1,600 USD

43 data points across 17 retailers

16 retailers$243 USD to $1,600 USD

A
Cheapest Retailer
-
$243 USD
A
Retailer 2
-
$272 USD
View
Final sale: no returns
A
Retailer 3
-
$282 USD
View
A
Retailer 4
-
$301 USD
View
A
Retailer 5
-
$435 USD
HK$3,400 HKD
View
B+
Retailer 6
-
$458 USD
View
A
Retailer 7
-
$527 USD
€502 EUR
View
A
Retailer 8
-
$587 USD
View
A
Retailer 9
-
$637 USD
£502 GBP
View
B+
Retailer 10
-
$715 USD
View
B+
Retailer 11
-
$846 USD
View
B
Retailer 12
-
$1,237 USD
View
B
Retailer 13
-
$1,274 USD
SGD 1,721 SGD
View
B
Retailer 14
-
$1,329 USD
View
B
Retailer 15
-
$1,340 USD
£1,055 GBP
View
Most Expensive
B
Brilliant Earth
15506399Y · Oct 29
$1,600 USD
View
15 more retailers have this diamond
Prices start from $243 USDSave up to $1,357 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
$243 USD