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Round|Lab Grown|GCAL

5.03ct D FL Round Lab Grown Diamond

EX • D/FL • GCAL 360916246

Shape and cutting style on the report: Round brilliant

Certificate GCAL 360916246

Diamond specifications and retailer prices

From HK$62,836 HKD
$8,009 USD
As of October 29, 2026
Save HK$329,292 HKD (84%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$392,128 HKD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

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 GCAL 360916246. Listed at 11 retailers as of October 29, 2026, with prices from HK$62,836 to HK$392,128, a HK$329,292 spread on the same certified stone. Do Amore Diamonds lists it at HK$392,128. 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
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 360916246
Dimensions10.94 × 10.99 × 6.81 mm
L/W Ratio1.00
Culet sizeNone
Top View
10.94 mm10.99 mm5.03 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 360916246
Side View
Table 56.0%Crown 34.5°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 62.0%

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: HK$392,128 HKD|Low: HK$62,836 HKD|High: HK$1,154,061 HKD|Avg: HK$445,946 HKD|-59.9%
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
October 29, 2026
Retailer 8HK$62,836 HKD
Retailer 13HK$63,480 HKD
Retailer 11HK$65,355 HKD
Retailer 9HK$81,077 HKD
Retailer 7HK$84,365 HKD
Retailer 10HK$90,484 HKD
Retailer 2HK$147,268 HKD
Retailer 12HK$168,924 HKD
Retailer 14HK$189,427 HKD
Retailer 3HK$311,820 HKD
Do Amore DiamondsHK$392,128 HKD
Retailer 4HK$497,438 HKD
Retailer 5HK$974,613 HKD
Retailer 6HK$1,154,061 HKD

22 data points across 14 retailers

11 retailersHK$62,836 HKD to HK$392,128 HKD

A
Cheapest Retailer
-
HK$62,836 HKD
$8,009 USD
A
Retailer 2
-
HK$63,480 HKD
$8,091 USD
View
A
Retailer 3
-
HK$65,355 HKD
$8,330 USD
View
A
Retailer 4
-
HK$81,077 HKD
$10,334 USD
View
A
Retailer 5
-
HK$84,365 HKD
$10,753 USD
View
A
Retailer 6
-
HK$90,484 HKD
$11,533 USD
View
B+
Retailer 7
-
HK$147,268 HKD
£14,780 GBP
View
B+
Retailer 8
-
HK$168,924 HKD
$21,531 USD
View
B+
Retailer 9
-
HK$189,427 HKD
$24,144 USD
View
B
Retailer 10
-
HK$311,820 HKD
$39,744 USD
View
Final sale: no returns
Most Expensive
B
Do Amore Diamonds
27-82418724F · Oct 30
HK$392,128 HKD
$49,980 USD
View
10 more retailers have this diamond
Prices start from HK$62,836 HKDSave up to HK$329,292 HKD

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
5.03ct Round
HK$62,836 HKD