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Princess|Lab Grown|IGI

8.57ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG603368490

Shape and cutting style on the report: Princess cut

Certificate IGI LG603368490

Diamond specifications and retailer prices

From $1,537 CAD
$1,100 USD
As of October 31, 2026
Save $10,658 CAD (87%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $12,195 CAD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 8.57ct lab-grown princess diamond

This 8.57ct lab-grown princess sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG603368490 or 603368490. Listed at 10 retailers as of October 31, 2026, with prices from $1,537 to $12,195, a $10,658 spread on the same certified stone. Do Amore Diamonds lists it at $12,195. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

8.57
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.7°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG603368490
Dimensions11.04 × 10.78 × 7.68 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
11.04 mm10.78 mm8.57 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG603368490
Side View
Table 68.0%Crown 47.7°Girdle: STK-THKPavilion 36.2°Culet: NoneDepth 71.2%

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 31
Current: $12,195 CAD|Low: $1,411 CAD|High: $12,879 CAD|Avg: $5,210 CAD|+0.3%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 7$1,537 CAD
Retailer 4$2,264 CAD
Retailer 3$2,570 CAD
Retailer 2$3,256 CAD
Retailer 8$4,875 CAD
Retailer 10$4,980 CAD
Retailer 6$5,156 CAD
Retailer 9$5,993 CAD
Retailer 5$6,305 CAD
Do Amore Diamonds$12,195 CAD

25 data points across 10 retailers

10 retailers$1,537 CAD to $12,195 CAD

A
Cheapest Retailer
-
$1,537 CAD
$1,100 USD
Final sale: no returns
B+
Retailer 2
-
$2,264 CAD
$1,621 USD
View
A
Retailer 3
-
$2,570 CAD
£1,449 GBP
View
A
Retailer 4
-
$3,256 CAD
A$3,586 AUD
View
B+
Retailer 5
-
$4,875 CAD
£2,748 GBP
View
B+
Retailer 6
-
$4,980 CAD
$3,565 USD
View
B+
Retailer 7
-
$5,156 CAD
$3,691 USD
View
B+
Retailer 8
-
$5,993 CAD
£3,378 GBP
View
B+
Retailer 9
-
$6,305 CAD
$4,514 USD
View
Most Expensive
B
Do Amore Diamonds
27-10F048A59 · Oct 31
$12,195 CAD
$8,730 USD
View
9 more retailers have this diamond
Prices start from $1,537 CADSave up to $10,658 CAD

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
8.57ct Princess
$1,537 CAD