Round|Lab Grown|GIA

5.03ct D IF Round Lab Grown Diamond

EX • D/IF • GIA 2486520442

Certificate GIA 2486520442

Diamond specifications and retailer prices

From $20,011 CAD

$14,298 USD

As of October 28, 2026

Save $46,814 CAD (70%) vs most expensive(unlock to see where)

25 retailers carry this diamond

Most expensive: $66,826 CAD at Taylor and Hart · As of October 28, 2026

View at Taylor and Hart

About this 5.03ct lab-grown round diamond

This 5.03ct lab-grown round sits in the over five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2486520442. Listed at 25 retailers as of October 28, 2026, with prices from $20,011 to $66,826, a $46,814 spread on the same certified stone. Taylor and Hart lists it at $66,826. 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

5.03

Carat

Color

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34°

Pavilion angle40.8°

OriginLab Grown

Grading LabGIA

CertificateGIA 2486520442

Dimensions11.10 × 11.04 × 6.72 mm

L/W Ratio1.01

Star length50%

Lower girdle75%

View GIA Report →View Loupe360 Video →

Top View

OriginLab Grown

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateGIA 2486520442

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 28

Current: $29,630 CAD|Low: $20,011 CAD|High: $94,907 CAD|Avg: $43,304 CAD|-11.0%

Retailer 1

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

Taylor and Hart

October 29, 2026

Retailer 6$20,011 CAD

Retailer 15$20,277 CAD

Retailer 17$20,820 CAD

Retailer 7$21,692 CAD

Retailer 2$24,317 CAD

Retailer 16$24,923 CAD

Retailer 13$29,261 CAD

Retailer 1$29,630 CAD

Retailer 5$42,198 CAD

Retailer 10$42,836 CAD

Retailer 8$44,405 CAD

Retailer 11$46,196 CAD

Retailer 12$54,898 CAD

Retailer 14$55,752 CAD

Retailer 9$59,292 CAD

Retailer 4$62,674 CAD

Taylor and Hart$66,826 CAD

Retailer 3$94,907 CAD

35 data points across 18 retailers

25 retailers$20,011 CAD to $66,826 CAD

Cheapest Retailer

$20,011 CAD

$14,298 USD

Retailer 2

$20,277 CAD

£11,407 GBP

View

Price last confirmed 12 days ago

Retailer 3

$20,820 CAD

$14,876 USD

View

Retailer 4

$21,692 CAD

$15,499 USD

View

Price last confirmed 16 days ago

B+

Retailer 5

$24,142 CAD

$17,249 USD

View

Price last confirmed 30 days ago

B+

Retailer 6

$24,317 CAD

$17,374 USD

View

B+

Retailer 7

$24,574 CAD

$17,558 USD

View

B+

Retailer 8

$24,721 CAD

$17,663 USD

View

Price last confirmed 35 days ago

B+

Retailer 9

$24,721 CAD

$17,663 USD

View

Price last confirmed 23 days ago

B+

Retailer 10

$24,923 CAD

$17,807 USD

View

B+

Retailer 11

$27,618 CAD

$19,733 USD

View

Price last confirmed 30 days ago

B+

Retailer 12

$28,005 CAD

$20,009 USD

View

Price last confirmed 27 days ago

B+

Retailer 13

$28,970 CAD

$20,699 USD

View

Price last confirmed 29 days ago

B+

Retailer 14

$29,261 CAD

$20,907 USD

View

Final sale: no returns

B+

Retailer 15

$29,630 CAD

£16,670 GBP

View

B+

Retailer 16

$42,198 CAD

$30,150 USD

View

B+

Retailer 17

$42,836 CAD

£24,099 GBP

View

B+

Retailer 18

$44,405 CAD

$31,727 USD

View

B+

Retailer 19

$46,196 CAD

€31,435 EUR

View

B+

Retailer 20

$54,898 CAD

ZAR 633,672 ZAR

View

B+

Retailer 21

$55,752 CAD

A$61,283 AUD

View

Retailer 22

$59,292 CAD

A$65,175 AUD

View

Price last confirmed 28 days ago

Retailer 23

$62,674 CAD

$44,780 USD

View

Most Expensive

Taylor and Hart

VN7TI8L · Oct 28

$66,826 CAD

$47,746 USD

View

23 more retailers have this diamond

Prices start from $20,011 CADSave up to $46,814 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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