Princess|Lab Grown|IGI

5.20ct D VVS2 Princess Lab Grown Diamond

EX • D/VVS2 • IGI LG816647290

Shape and cutting style on the report: Princess cut

Certificate IGI LG816647290

Diamond specifications and retailer prices

From $3,303 AUD

€2,210 EUR

As of October 27, 2026

14 retailers carry this diamond

Most expensive: $19,930 AUD at Brilliant Earth · As of October 28, 2026

View at Brilliant Earth

About this 5.2ct lab-grown princess diamond

This 5.2ct lab-grown princess sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG816647290 or 816647290. Listed at 14 retailers as of October 27, 2026. 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

5.20

Carat

Colour

VVS2

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle48.3°

Pavilion angle38°

OriginLab Grown

Grading LabIGI

CertificateIGI LG816647290

Dimensions9.12 × 9.11 × 6.76 mm

L/W Ratio1.00

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG816647290

Side View

Caratlytics Score

How it works →

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 27

Current: $19,930 AUD|Low: $1,340 AUD|High: $20,543 AUD|Avg: $5,480 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 27, 2026

Retailer 17$1,814 AUD

Retailer 13$2,128 AUD

Retailer 11$2,471 AUD

Retailer 4$2,698 AUD

Retailer 14$2,821 AUD

Retailer 2$3,303 AUD

Retailer 12$3,704 AUD

Retailer 6$3,820 AUD

Retailer 16$4,637 AUD

Retailer 3$5,185 AUD

Retailer 5$5,462 AUD

Retailer 10$6,106 AUD

Retailer 15$6,579 AUD

Retailer 7$7,115 AUD

Retailer 8$8,513 AUD

Retailer 9$9,114 AUD

Brilliant Earth$19,930 AUD

32 data points across 17 retailers

14 retailers

Retailer 1

$1,666 AUD

$1,170 USD

Price last confirmed 38 days ago

Retailer 2

$1,905 AUD

$1,338 USD

View

Price last confirmed 38 days ago

Retailer 3

$2,698 AUD

$1,895 USD

View

Price last confirmed 18 days ago

Retailer 4

$2,821 AUD

£1,561 GBP

View

Price last confirmed 17 days ago

Retailer 5

$3,303 AUD

€2,210 EUR

View

Retailer 6

$3,704 AUD

$2,602 USD

View

Price last confirmed 16 days ago

Retailer 7

$3,820 AUD

ZAR 43,351 ZAR

View

Price last confirmed 21 days ago

Retailer 8

$5,185 AUD

£2,868 GBP

View

Price last confirmed 16 days ago

Retailer 9

$5,462 AUD

$3,837 USD

View

Price last confirmed 19 days ago

Retailer 10

$6,106 AUD

£3,377 GBP

View

Price last confirmed 16 days ago

Retailer 11

$6,579 AUD

$4,622 USD

View

Price last confirmed 17 days ago

Retailer 12

$7,115 AUD

View

Price last confirmed 26 days ago

Retailer 13

$8,513 AUD

$5,980 USD

View

Price last confirmed 23 days ago

Most Expensive

Brilliant Earth

20691763A · Oct 28

$19,930 AUD

$14,000 USD

View

Price under review

13 more retailers have this diamond

Prices start from $3,303 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.

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5.20ct Princess

$3,303 AUD