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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 $346 AUD
$243 USD
As of October 30, 2026
Save $1,932 AUD (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,277 AUD 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 29, 2026, with prices from $346 to $2,277, a $1,932 spread on the same certified stone. Brilliant Earth lists it at $2,277. 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
Colour
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 30
Current: $2,277 AUD|Low: $275 AUD|High: $2,349 AUD|Avg: $1,134 AUD|-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 30, 2026
Retailer 13$346 AUD
Retailer 4$387 AUD
Retailer 3$401 AUD
Retailer 15$428 AUD
Retailer 16$619 AUD
Retailer 14$652 AUD
Retailer 10$750 AUD
Retailer 6$836 AUD
Retailer 2$907 AUD
Retailer 5$1,018 AUD
Retailer 12$1,204 AUD
Retailer 7$1,760 AUD
Retailer 17$1,813 AUD
Retailer 9$1,887 AUD
Retailer 8$1,891 AUD
Retailer 11$1,907 AUD
Brilliant Earth$2,277 AUD

44 data points across 17 retailers

16 retailers$346 AUD to $2,277 AUD

A
Cheapest Retailer
-
$346 AUD
$243 USD
A
Retailer 2
-
$387 AUD
$272 USD
View
Final sale: no returns
A
Retailer 3
-
$401 AUD
$282 USD
View
A
Retailer 4
-
$428 AUD
$301 USD
View
A
Retailer 5
-
$619 AUD
HK$3,400 HKD
View
B+
Retailer 6
-
$652 AUD
$458 USD
View
A
Retailer 7
-
$750 AUD
€502 EUR
View
A
Retailer 8
-
$836 AUD
$587 USD
View
A
Retailer 9
-
$907 AUD
£502 GBP
View
B+
Retailer 10
-
$1,018 AUD
$715 USD
View
B+
Retailer 11
-
$1,204 AUD
$846 USD
View
B
Retailer 12
-
$1,760 AUD
$1,237 USD
View
B
Retailer 13
-
$1,813 AUD
SGD 1,721 SGD
View
B
Retailer 14
-
$1,891 AUD
$1,329 USD
View
B
Retailer 15
-
$1,907 AUD
£1,055 GBP
View
Most Expensive
B
Brilliant Earth
15506399Y · Oct 29
$2,277 AUD
$1,600 USD
View
15 more retailers have this diamond
Prices start from $346 AUDSave up to $1,932 AUD

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
$346 AUD