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Oval|Lab Grown|IGI

5.03ct E IF Oval Lab Grown Diamond

EX • E/IF • IGI LG627425630

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG627425630

Diamond specifications and retailer prices

From $11,607 AUD
$8,153 USD
As of October 30, 2026
Save $46,947 AUD (80%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $58,553 AUD at Frank Darling · As of October 29, 2026
View at Frank Darling

About this 5.03ct lab-grown oval diamond

This 5.03ct lab-grown oval 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 IGI LG627425630 or 627425630. Listed at 23 retailers as of October 29, 2026, with prices from $11,607 to $58,553, a $46,947 spread on the same certified stone. Frank Darling lists it at $58,553. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG627425630
Dimensions13.91 × 9.81 × 6.02 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
13.91 mm9.81 mm5.03 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG627425630
Side View
Table 61.0%Crown 34.3°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $58,553 AUD|Low: $10,518 AUD|High: $120,468 AUD|Avg: $34,369 AUD
Frank Darling
Retailer 2
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Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 7$11,607 AUD
Retailer 4$13,449 AUD
Retailer 14$13,724 AUD
Retailer 5$14,727 AUD
Retailer 16$15,097 AUD
Retailer 15$16,697 AUD
Retailer 19$17,641 AUD
Retailer 2$20,029 AUD
Retailer 18$22,165 AUD
Retailer 6$24,126 AUD
Retailer 13$27,194 AUD
Retailer 17$27,900 AUD
Retailer 12$34,209 AUD
Retailer 10$41,978 AUD
Retailer 8$50,815 AUD
Retailer 11$51,783 AUD
Frank Darling$58,553 AUD
Retailer 9$82,056 AUD
Retailer 3$120,468 AUD

42 data points across 19 retailers

23 retailers$11,607 AUD to $58,553 AUD

A
Cheapest Retailer
-
$11,607 AUD
$8,153 USD
Retailer 2
-
$12,623 AUD
$8,867 USD
View
Price last confirmed 29 days ago
A
Retailer 3
-
$13,449 AUD
$9,447 USD
View
Retailer 4
-
$13,675 AUD
$9,606 USD
View
Price last confirmed 34 days ago
A
Retailer 5
-
$13,724 AUD
$9,640 USD
View
A
Retailer 6
-
$14,727 AUD
$10,345 USD
View
Final sale: no returns
A
Retailer 7
-
$15,097 AUD
$10,605 USD
View
Retailer 8
-
$15,254 AUD
$10,715 USD
View
Price last confirmed 28 days ago
Retailer 9
-
$15,779 AUD
$11,084 USD
View
Price last confirmed 23 days ago
A
Retailer 10
-
$16,697 AUD
$11,729 USD
View
Retailer 11
-
$17,641 AUD
$12,392 USD
View
Price last confirmed 7 days ago
A
Retailer 12
-
$20,029 AUD
£11,078 GBP
View
B+
Retailer 13
-
$22,165 AUD
$15,570 USD
View
B+
Retailer 14
-
$24,126 AUD
£13,344 GBP
View
B+
Retailer 15
-
$27,194 AUD
£15,041 GBP
View
B+
Retailer 16
-
$27,900 AUD
$19,598 USD
View
B+
Retailer 17
-
$34,209 AUD
ZAR 388,211 ZAR
View
B
Retailer 18
-
$41,978 AUD
$29,487 USD
View
B
Retailer 19
-
$50,815 AUD
$35,694 USD
View
B
Retailer 20
-
$51,783 AUD
$36,375 USD
View
Most Expensive
B
Frank Darling
VD_2219EC · Oct 29
$58,553 AUD
$41,131 USD
View
20 more retailers have this diamond
Prices start from $11,607 AUDSave up to $46,947 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 Oval
$11,607 AUD