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5.16ct D FL Round Lab Grown Diamond

EX • D/FL • GCAL 361256212

Shape and cutting style on the report: Round brilliant

Certificate GCAL 361256212

Diamond specifications and retailer prices

From €8,666 EUR
$9,682 USD
As of October 29, 2026
Save €28,765 EUR (77%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €37,431 EUR at William & Sons Jewelers · As of October 31, 2026
View at William & Sons Jewelers

About this 5.16ct lab-grown round diamond

This 5.16ct 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 GCAL 361256212. Listed at 7 retailers as of October 29, 2026, with prices from €8,666 to €37,431, a €28,765 spread on the same certified stone. William & Sons Jewelers lists it at €37,431. 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

5.16
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 361256212
Dimensions11.02 × 11.09 × 6.84 mm
L/W Ratio1.01
Culet sizeNone
Top View
11.02 mm11.09 mm5.16 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 361256212
Side View
Table 56.0%Crown 34.5°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 61.8%

Caratlytics Score

How it works →
A
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 29
Current: €10,502 EUR|Low: €8,666 EUR|High: €149,722 EUR|Avg: €49,930 EUR
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
William & Sons Jewelers
October 29, 2026
Retailer 4€8,666 EUR
Retailer 6€9,013 EUR
Retailer 5€10,400 EUR
Retailer 1€10,502 EUR
Retailer 3€10,734 EUR
Retailer 7€26,981 EUR
William & Sons Jewelers€37,431 EUR
Retailer 10€43,294 EUR
Retailer 2€45,840 EUR
Retailer 9€92,226 EUR
Retailer 8€149,722 EUR

15 data points across 11 retailers

7 retailers€8,666 EUR to €37,431 EUR

A
Cheapest Retailer
-
€8,666 EUR
$9,682 USD
A
Retailer 2
-
€9,013 EUR
$10,069 USD
View
A
Retailer 3
-
€9,452 EUR
$10,560 USD
View
A
Retailer 4
-
€10,400 EUR
$11,619 USD
View
A
Retailer 5
-
€10,734 EUR
$11,992 USD
View
B
Retailer 6
-
€26,981 EUR
$30,143 USD
View
Most Expensive
B
William & Sons Jewelers
cert_361256212 · Oct 31
€37,431 EUR
$41,818 USD
View
Final sale: no returns
6 more retailers have this diamond
Prices start from €8,666 EURSave up to €28,765 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.

A
5.16ct Round
€8,666 EUR