Princess|Lab Grown|IGI

4.78ct H VS2 Princess Lab Grown Diamond

ID • H/VS2 • IGI LG656489469

Shape and cutting style on the report: Princess cut

Certificate IGI LG656489469

Diamond specifications and retailer prices

From $1,059 CAD

$757 USD

As of October 27, 2026

Save $6,904 CAD (87%) vs most expensive(unlock to see where)

16 retailers carry this diamond

Most expensive: $7,964 CAD at Brilliant Earth · As of October 28, 2026

View at Brilliant Earth

About this 4.78ct lab-grown princess diamond

This 4.78ct lab-grown princess sits in the three to five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG656489469 or 656489469. Listed at 16 retailers as of October 27, 2026, with prices from $1,059 to $7,964, a $6,904 spread on the same certified stone. Brilliant Earth lists it at $7,964. 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

4.78

Carat

Color

VS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle43.5°

Pavilion angle39.2°

OriginLab Grown

Grading LabIGI

CertificateIGI LG656489469

Dimensions9.25 × 9.11 × 6.63 mm

L/W Ratio1.02

Culet sizePointed

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG656489469

Side View

Caratlytics Score

How it works →

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: $7,964 CAD|Low: $750 CAD|High: $8,202 CAD|Avg: $3,031 CAD|-2.9%

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 15$1,059 CAD

Retailer 17$1,187 CAD

Retailer 9$1,212 CAD

Retailer 7$1,272 CAD

Retailer 11$1,477 CAD

Retailer 14$1,761 CAD

Retailer 8$1,951 CAD

Retailer 2$2,160 CAD

Retailer 3$2,330 CAD

Retailer 13$2,676 CAD

Retailer 6$3,604 CAD

Retailer 12$3,765 CAD

Retailer 16$3,818 CAD

Retailer 4$4,242 CAD

Retailer 10$4,632 CAD

Retailer 5$5,740 CAD

Brilliant Earth$7,964 CAD

28 data points across 17 retailers

16 retailers$1,059 CAD to $7,964 CAD

Cheapest Retailer

$1,059 CAD

$757 USD

Retailer 2

$1,153 CAD

$824 USD

View

Retailer 3

$1,187 CAD

$848 USD

View

Final sale: no returns

Retailer 4

$1,229 CAD

$878 USD

View

Retailer 5

$1,229 CAD

$878 USD

View

Price last confirmed 12 days ago

Retailer 6

$1,477 CAD

$1,055 USD

View

B+

Retailer 7

$1,761 CAD

$1,258 USD

View

B+

Retailer 8

$2,160 CAD

€1,470 EUR

View

B+

Retailer 9

$2,330 CAD

$1,665 USD

View

B+

Retailer 10

$2,676 CAD

$1,912 USD

View

B+

Retailer 11

$3,456 CAD

$2,469 USD

View

B+

Retailer 12

$3,765 CAD

$2,690 USD

View

Price last confirmed 11 days ago

Retailer 13

$3,818 CAD

£2,148 GBP

View

Retailer 14

$4,242 CAD

$3,031 USD

View

Retailer 15

$4,632 CAD

£2,606 GBP

View

Most Expensive

Brilliant Earth

21312284A · Oct 28

$7,964 CAD

$5,690 USD

View

15 more retailers have this diamond

Prices start from $1,059 CADSave up to $6,904 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.

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4.78ct Princess

$1,059 CAD