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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 $11,400 AUD
$8,009 USD
As of October 29, 2026
Save $59,742 AUD (84%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $71,142 AUD at Do Amore Diamonds · As of October 28, 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 28, 2026, with prices from $11,400 to $71,142, a $59,742 spread on the same certified stone. Do Amore Diamonds lists it at $71,142. 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: $71,142 AUD|Low: $11,400 AUD|High: $209,375 AUD|Avg: $80,905 AUD|-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 8$11,400 AUD
Retailer 13$11,517 AUD
Retailer 11$11,857 AUD
Retailer 9$14,709 AUD
Retailer 7$15,306 AUD
Retailer 10$16,416 AUD
Retailer 2$26,718 AUD
Retailer 12$30,647 AUD
Retailer 14$34,367 AUD
Retailer 3$56,572 AUD
Do Amore Diamonds$71,142 AUD
Retailer 4$90,247 AUD
Retailer 5$176,818 AUD
Retailer 6$209,375 AUD

22 data points across 14 retailers

11 retailers$11,400 AUD to $71,142 AUD

A
Cheapest Retailer
-
$11,400 AUD
$8,009 USD
A
Retailer 2
-
$11,517 AUD
$8,091 USD
View
A
Retailer 3
-
$11,857 AUD
$8,330 USD
View
A
Retailer 4
-
$14,709 AUD
$10,334 USD
View
A
Retailer 5
-
$15,306 AUD
$10,753 USD
View
A
Retailer 6
-
$16,416 AUD
$11,533 USD
View
B+
Retailer 7
-
$26,718 AUD
£14,780 GBP
View
B+
Retailer 8
-
$30,647 AUD
$21,531 USD
View
B+
Retailer 9
-
$34,367 AUD
$24,144 USD
View
B
Retailer 10
-
$56,572 AUD
$39,744 USD
View
Final sale: no returns
Most Expensive
B
Do Amore Diamonds
27-82418724F · Oct 28
$71,142 AUD
$49,980 USD
View
10 more retailers have this diamond
Prices start from $11,400 AUDSave up to $59,742 AUD

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
$11,400 AUD