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Round|Lab Grown|GCAL

5.03ct E IF Round Lab Grown Diamond

ID • E/IF • GCAL 360846180

Shape and cutting style on the report: Round brilliant

Certificate GCAL 360846180

Diamond specifications and retailer prices

From $23,465 AUD
$16,485 USD
As of October 29, 2026
Save $46,419 AUD (66%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $69,884 AUD at Frank Darling · As of October 29, 2026
View at Frank Darling

About this 5.03ct lab-grown round diamond

This 5.03ct lab-grown round sits in the over five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GCAL 360846180. Listed at 12 retailers as of October 29, 2026, with prices from $23,465 to $69,884, a $46,419 spread on the same certified stone. Frank Darling lists it at $69,884. 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
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 360846180
Dimensions10.94 × 10.98 × 6.80 mm
L/W Ratio1.00
Culet sizeNone
Top View
10.94 mm10.98 mm5.03 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 360846180
Side View
Table 57.0%Crown 34.5°Girdle: Slightly ThickPavilion 41°Culet: NoneDepth 62.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $69,884 AUD|Low: $23,465 AUD|High: $214,079 AUD|Avg: $54,672 AUD
Frank Darling
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 14$23,465 AUD
Retailer 8$24,027 AUD
Retailer 4$25,836 AUD
Retailer 12$26,279 AUD
Retailer 9$27,205 AUD
Retailer 10$27,218 AUD
Retailer 11$27,218 AUD
Retailer 13$28,158 AUD
Retailer 2$31,093 AUD
Retailer 7$46,368 AUD
Frank Darling$69,884 AUD
Retailer 5$72,475 AUD
Retailer 3$105,118 AUD
Retailer 6$214,079 AUD

15 data points across 14 retailers

12 retailers$23,465 AUD to $69,884 AUD

B+
Cheapest Retailer
-
$23,465 AUD
$16,485 USD
B+
Retailer 2
-
$24,027 AUD
$16,880 USD
View
B+
Retailer 3
-
$26,279 AUD
$18,462 USD
View
Final sale: no returns
B+
Retailer 4
-
$27,205 AUD
$19,113 USD
View
Retailer 5
-
$27,218 AUD
$19,122 USD
View
Price last confirmed 13 days ago
B+
Retailer 6
-
$27,218 AUD
$19,122 USD
View
B+
Retailer 7
-
$28,158 AUD
$19,782 USD
View
B+
Retailer 8
-
$31,093 AUD
£17,200 GBP
View
B+
Retailer 9
-
$46,368 AUD
£25,650 GBP
View
Most Expensive
B
Frank Darling
FAGD-91160FA · Oct 29
$69,884 AUD
$49,097 USD
View
9 more retailers have this diamond
Prices start from $23,465 AUDSave up to $46,419 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.

B+
5.03ct Round
$23,465 AUD