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Princess|Lab Grown|IGI

1.89ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG827605242

Shape and cutting style on the report: Princess cut

Certificate IGI LG827605242

Diamond specifications and retailer prices

From $394 AUD
$276 USD
As of November 1, 2026
Save $2,075 AUD (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,469 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.89ct lab-grown princess diamond

This 1.89ct lab-grown princess sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG827605242 or 827605242. Listed at 15 retailers as of October 31, 2026, with prices from $394 to $2,469, a $2,075 spread on the same certified stone. Brilliant Earth lists it at $2,469. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.89
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.8°
Pavilion angle36.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG827605242
Dimensions6.85 × 6.83 × 4.57 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.85 mm6.83 mm1.89 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG827605242
Side View
Table 70.0%Crown 44.8°Girdle: THN-MEDPavilion 36.1°Culet: NoneDepth 66.9%

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 1
Current: $2,469 AUD|Low: $394 AUD|High: $2,469 AUD|Avg: $1,255 AUD
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
November 2, 2026
Retailer 5$394 AUD
Retailer 2$509 AUD
Retailer 15$585 AUD
Retailer 14$722 AUD
Retailer 9$752 AUD
Retailer 8$828 AUD
Retailer 4$1,016 AUD
Retailer 3$1,084 AUD
Retailer 13$1,333 AUD
Retailer 12$1,405 AUD
Retailer 6$1,475 AUD
Retailer 11$1,572 AUD
Retailer 10$1,677 AUD
Retailer 7$2,051 AUD
Brilliant Earth$2,469 AUD

40 data points across 15 retailers

15 retailers$394 AUD to $2,469 AUD

A
Cheapest Retailer
-
$394 AUD
$276 USD
Final sale: no returns
A
Retailer 2
-
$509 AUD
£281 GBP
View
B+
Retailer 3
-
$585 AUD
$410 USD
View
A
Retailer 4
-
$722 AUD
€482 EUR
View
A
Retailer 5
-
$752 AUD
ZAR 8,518 ZAR
View
A
Retailer 6
-
$828 AUD
£457 GBP
View
B+
Retailer 7
-
$1,016 AUD
View
B+
Retailer 8
-
$1,084 AUD
$760 USD
View
B+
Retailer 9
-
$1,333 AUD
$934 USD
View
B+
Retailer 10
-
$1,405 AUD
$985 USD
View
B+
Retailer 11
-
$1,475 AUD
$1,034 USD
View
B+
Retailer 12
-
$1,572 AUD
$1,102 USD
View
B+
Retailer 13
-
$1,677 AUD
$1,175 USD
View
Retailer 14
-
$2,051 AUD
£1,132 GBP
View
Price last confirmed 14 days ago
Most Expensive
B
Brilliant Earth
22314911A · Oct 31
$2,469 AUD
$1,730 USD
View
14 more retailers have this diamond
Prices start from $394 AUDSave up to $2,075 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
1.89ct Princess
$394 AUD