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Oval|Lab Grown|IGI

5.03ct E IF Oval Lab Grown Diamond

EX • E/IF • IGI LG617485517

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG617485517

Diamond specifications and retailer prices

From $11,772 AUD
$8,269 USD
As of October 31, 2026
Save $47,612 AUD (80%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $59,383 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 LG617485517 or 617485517. Listed at 23 retailers as of October 29, 2026, with prices from $11,772 to $59,383, a $47,612 spread on the same certified stone. Frank Darling lists it at $59,383. 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°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG617485517
Dimensions14.10 × 9.78 × 5.91 mm
L/W Ratio1.44
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
14.10 mm9.78 mm5.03 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG617485517
Side View
Table 59.0%Crown 34°Girdle: MediumPavilion 40.3°Culet: NoneDepth 60.4%

Caratlytics Score

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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 31
Current: $59,383 AUD|Low: $13,190 AUD|High: $122,183 AUD|Avg: $33,343 AUD|-5.4%
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
Retailer 15
Retailer 16
October 30, 2026
Retailer 4$13,628 AUD
Retailer 5$14,932 AUD
Retailer 13$15,304 AUD
Retailer 6$15,467 AUD
Retailer 12$16,931 AUD
Retailer 16$17,885 AUD
Retailer 2$20,314 AUD
Retailer 15$22,279 AUD
Retailer 7$24,473 AUD
Retailer 10$26,960 AUD
Retailer 14$28,290 AUD
Retailer 9$34,688 AUD
Retailer 11$35,360 AUD
Retailer 8$51,410 AUD
Frank Darling$59,383 AUD
Retailer 3$122,183 AUD

41 data points across 16 retailers

23 retailers$11,772 AUD to $59,383 AUD

A
Cheapest Retailer
-
$11,772 AUD
$8,269 USD
Retailer 2
-
$12,800 AUD
$8,991 USD
View
Price last confirmed 29 days ago
A
Retailer 3
-
$13,628 AUD
$9,573 USD
View
Retailer 4
-
$13,867 AUD
$9,741 USD
View
Price last confirmed 35 days ago
A
Retailer 5
-
$14,932 AUD
$10,489 USD
View
Final sale: no returns
A
Retailer 6
-
$15,304 AUD
$10,750 USD
View
Retailer 7
-
$15,467 AUD
$10,865 USD
View
Price last confirmed 28 days ago
Retailer 8
-
$16,000 AUD
$11,239 USD
View
Price last confirmed 23 days ago
A
Retailer 9
-
$16,931 AUD
$11,893 USD
View
A
Retailer 10
-
$17,885 AUD
$12,563 USD
View
A
Retailer 11
-
$20,314 AUD
£11,236 GBP
View
B+
Retailer 12
-
$22,279 AUD
$15,650 USD
View
B+
Retailer 13
-
$24,473 AUD
£13,536 GBP
View
B+
Retailer 14
-
$26,960 AUD
£14,912 GBP
View
B+
Retailer 15
-
$28,290 AUD
$19,872 USD
View
B+
Retailer 16
-
$34,688 AUD
ZAR 393,643 ZAR
View
Retailer 17
-
$35,360 AUD
View
Price last confirmed 8 days ago
B
Retailer 18
-
$42,565 AUD
$29,900 USD
View
B
Retailer 19
-
$51,410 AUD
$36,113 USD
View
B
Retailer 20
-
$52,220 AUD
$36,681 USD
View
Most Expensive
B
Frank Darling
VD_2217EC · Oct 29
$59,383 AUD
$41,714 USD
View
20 more retailers have this diamond
Prices start from $11,772 AUDSave up to $47,612 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
$11,772 AUD