Round|Lab Grown|GIA

5.03ct D FL Round Lab Grown Diamond

EX • D/FL • GIA 6535147406

Certificate GIA 6535147406

Diamond specifications and retailer prices

From €15,208 EUR

$16,991 USD

As of October 29, 2026

Save €17,015 EUR (53%) vs most expensive(unlock to see where)

10 retailers carry this diamond

Most expensive: €32,224 EUR at MOH London · As of October 29, 2026

View at MOH London

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 FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6535147406. Listed at 10 retailers as of October 29, 2026, with prices from €15,208 to €32,224, a €17,015 spread on the same certified stone. MOH London lists it at €32,224. 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

Colour

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35°

Pavilion angle41.4°

OriginLab Grown

Grading LabGIA

CertificateGIA 6535147406

Dimensions10.91 × 10.86 × 6.84 mm

L/W Ratio1.00

View GIA Report →View Loupe360 Video →

Top View

OriginLab Grown

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateGIA 6535147406

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 29

Current: €32,224 EUR|Low: €11,241 EUR|High: €73,057 EUR|Avg: €33,729 EUR|+0.5%

MOH London

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October 29, 2026

Retailer 2€15,208 EUR

Retailer 5€15,358 EUR

Retailer 17€15,737 EUR

Retailer 16€16,307 EUR

Retailer 14€16,648 EUR

Retailer 15€16,699 EUR

Retailer 12€18,637 EUR

Retailer 13€18,704 EUR

Retailer 3€26,398 EUR

Retailer 9€28,021 EUR

MOH London€32,224 EUR

Retailer 6€34,785 EUR

Retailer 11€47,241 EUR

Retailer 8€47,763 EUR

Retailer 4€54,885 EUR

Retailer 7€55,292 EUR

Retailer 10€61,545 EUR

Retailer 18€73,057 EUR

20 data points across 18 retailers

10 retailers€15,208 EUR to €32,224 EUR

Cheapest Retailer

€15,208 EUR

$16,991 USD

B+

Retailer 2

€15,737 EUR

$17,582 USD

View

Final sale: no returns

B+

Retailer 3

€16,307 EUR

$18,218 USD

View

B+

Retailer 4

€16,648 EUR

$18,599 USD

View

B+

Retailer 5

€16,699 EUR

$18,656 USD

View

B+

Retailer 6

€18,637 EUR

$20,821 USD

View

B+

Retailer 7

€18,704 EUR

$20,896 USD

View

Most Expensive

B+

MOH London

6535147406 · Oct 29

€32,224 EUR

£28,347 GBP

View

7 more retailers have this diamond

Prices start from €15,208 EURSave up to €17,015 EUR

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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5.03ct Round

€15,208 EUR