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Princess|Lab Grown|IGI

4.51ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG537214586

Shape and cutting style on the report: Princess cut

Certificate IGI LG537214586

Diamond specifications and retailer prices

From $707 CAD
$506 USD
As of October 30, 2026
Save $5,579 CAD (89%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $6,286 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 4.51ct lab-grown princess diamond

This 4.51ct lab-grown princess sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG537214586 or 537214586. Listed at 10 retailers as of October 29, 2026, with prices from $707 to $6,286, a $5,579 spread on the same certified stone. Do Amore Diamonds lists it at $6,286. 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

4.51
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.3°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG537214586
Dimensions9.34 × 9.15 × 6.10 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
9.34 mm9.15 mm4.51 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG537214586
Side View
Table 67.5%Crown 41.3°Girdle: MediumPavilion 37.1°Culet: NoneDepth 66.7%

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: Oct 30
Current: $6,286 CAD|Low: $707 CAD|High: $6,747 CAD|Avg: $2,738 CAD|-6.8%
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
October 30, 2026
Retailer 13$707 CAD
Retailer 10$792 CAD
Retailer 9$1,362 CAD
Retailer 15$1,362 CAD
Retailer 5$1,547 CAD
Retailer 6$1,634 CAD
Retailer 2$1,940 CAD
Retailer 11$2,264 CAD
Retailer 3$2,422 CAD
Retailer 14$2,547 CAD
Retailer 7$3,198 CAD
Retailer 4$3,818 CAD
Retailer 12$4,037 CAD
Retailer 8$4,226 CAD
Do Amore Diamonds$6,286 CAD

21 data points across 15 retailers

10 retailers$707 CAD to $6,286 CAD

A
Cheapest Retailer
-
$707 CAD
$506 USD
A
Retailer 2
-
$792 CAD
$567 USD
View
A
Retailer 3
-
$1,362 CAD
$975 USD
View
B+
Retailer 4
-
$1,362 CAD
$975 USD
View
A
Retailer 5
-
$1,940 CAD
A$2,137 AUD
View
B+
Retailer 6
-
$2,264 CAD
$1,621 USD
View
B+
Retailer 7
-
$2,547 CAD
$1,823 USD
View
Retailer 8
-
$4,037 CAD
$2,890 USD
View
Price last confirmed 9 days ago
B
Retailer 9
-
$4,226 CAD
£2,382 GBP
View
Most Expensive
B
Do Amore Diamonds
27-49BFC6DF6 · Oct 29
$6,286 CAD
$4,500 USD
View
9 more retailers have this diamond
Prices start from $707 CADSave up to $5,579 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
4.51ct Princess
$707 CAD