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Oval|Lab Grown|GCAL

5.28ct D FL Oval Lab Grown Diamond

ID • D/FL • GCAL 360836080

Shape and cutting style on the report: Oval brilliant

Certificate GCAL 360836080

Diamond specifications and retailer prices

From €9,505 EUR
$10,619 USD
As of October 29, 2026
Save €33,074 EUR (78%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €42,579 EUR at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 5.28ct lab-grown oval diamond

This 5.28ct lab-grown oval 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 360836080. Listed at 11 retailers as of October 29, 2026, with prices from €9,505 to €42,579, a €33,074 spread on the same certified stone. Do Amore Diamonds lists it at €42,579. 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

5.28
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle39.5°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 360836080
Dimensions13.63 × 9.77 × 6.12 mm
L/W Ratio1.40
Culet sizeNone
Top View
13.63 mm9.77 mm5.28 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 360836080
Side View
Table 58.0%Crown 36.5°Girdle: ThickPavilion 39.5°Culet: NoneDepth 62.6%

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: €42,579 EUR|Low: €9,505 EUR|High: €155,799 EUR|Avg: €43,900 EUR|-72.7%
Do Amore Diamonds
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
November 1, 2026
Retailer 8€9,505 EUR
Retailer 14€9,701 EUR
Retailer 12€9,885 EUR
Retailer 11€11,406 EUR
Retailer 9€11,765 EUR
Retailer 15€11,869 EUR
Retailer 10€11,881 EUR
Retailer 2€18,248 EUR
Retailer 13€30,741 EUR
Retailer 7€32,667 EUR
Retailer 3€38,949 EUR
Do Amore Diamonds€42,579 EUR
Retailer 4€49,400 EUR
Retailer 5€95,457 EUR
Retailer 6€110,595 EUR

27 data points across 15 retailers

11 retailers€9,505 EUR to €42,579 EUR

A
Cheapest Retailer
-
€9,505 EUR
$10,619 USD
A
Retailer 2
-
€9,701 EUR
$10,838 USD
View
A
Retailer 3
-
€9,885 EUR
$11,044 USD
View
A
Retailer 4
-
€11,406 EUR
$12,743 USD
View
A
Retailer 5
-
€11,765 EUR
$13,144 USD
View
Retailer 6
-
€11,869 EUR
$13,260 USD
View
Price last confirmed 24 days ago
A
Retailer 7
-
€11,881 EUR
$13,274 USD
View
B+
Retailer 8
-
€18,248 EUR
£16,053 GBP
View
B+
Retailer 9
-
€30,741 EUR
$34,344 USD
View
B
Retailer 10
-
€38,949 EUR
$43,514 USD
View
Final sale: no returns
Most Expensive
B
Do Amore Diamonds
27-C44EC8A14 · Nov 1
€42,579 EUR
$47,570 USD
View
10 more retailers have this diamond
Prices start from €9,505 EURSave up to €33,074 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
5.28ct Oval
€9,505 EUR