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Oval|Lab Grown|IGI

4.58ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG804660324

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG804660324

Diamond specifications and retailer prices

From $5,168 AUD
$3,622 USD
As of November 1, 2026
Save $30,390 AUD (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $35,558 AUD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 4.58ct lab-grown oval diamond

This 4.58ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804660324 or 804660324. Listed at 15 retailers as of November 1, 2026, with prices from $5,168 to $35,558, a $30,390 spread on the same certified stone. Do Amore Diamonds lists it at $35,558. 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

4.58
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804660324
Dimensions12.91 × 9.21 × 5.97 mm
L/W Ratio1.40
Girdle conditionFaceted
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
12.91 mm9.21 mm4.58 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804660324
Side View
Table 58.0%Crown 36.6°Girdle: STK-THKPavilion 40.6°Culet: NoneDepth 64.8%

Caratlytics Score

How it works →
A+
Exceptional
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: Nov 1
Current: $35,558 AUD|Low: $5,168 AUD|High: $41,423 AUD|Avg: $12,262 AUD|-14.2%
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
Retailer 15
November 1, 2026
Retailer 11$5,168 AUD
Retailer 5$5,622 AUD
Retailer 13$5,728 AUD
Retailer 15$6,214 AUD
Retailer 7$7,057 AUD
Retailer 14$8,106 AUD
Retailer 3$8,269 AUD
Retailer 4$8,424 AUD
Retailer 12$9,293 AUD
Retailer 8$11,280 AUD
Retailer 6$11,487 AUD
Retailer 2$14,173 AUD
Retailer 9$19,820 AUD
Retailer 10$22,097 AUD
Do Amore Diamonds$35,558 AUD

34 data points across 15 retailers

15 retailers$5,168 AUD to $35,558 AUD

A+
Cheapest Retailer
-
$5,168 AUD
$3,622 USD
A
Retailer 2
-
$5,622 AUD
$3,940 USD
View
A
Retailer 3
-
$5,728 AUD
$4,014 USD
View
A
Retailer 4
-
$6,214 AUD
$4,355 USD
View
A
Retailer 5
-
$7,057 AUD
$4,946 USD
View
Final sale: no returns
A
Retailer 6
-
$8,106 AUD
$5,681 USD
View
A
Retailer 7
-
$8,269 AUD
$5,795 USD
View
A
Retailer 8
-
$8,424 AUD
$5,904 USD
View
A
Retailer 9
-
$9,293 AUD
$6,513 USD
View
B+
Retailer 10
-
$11,280 AUD
€7,529 EUR
View
Retailer 11
-
$11,487 AUD
$8,050 USD
View
Price last confirmed 19 days ago
B+
Retailer 12
-
$14,173 AUD
£7,821 GBP
View
B+
Retailer 13
-
$19,820 AUD
$13,890 USD
View
B
Retailer 14
-
$22,097 AUD
$15,486 USD
View
Most Expensive
B
Do Amore Diamonds
27-B9AEFF3E2 · Nov 1
$35,558 AUD
$24,920 USD
View
14 more retailers have this diamond
Prices start from $5,168 AUDSave up to $30,390 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+
4.58ct Oval
$5,168 AUD