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Radiant|Lab Grown|IGI

5.04ct D FL Radiant Lab Grown Diamond

EX • D/FL • IGI LG784604261

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG784604261

Diamond specifications and retailer prices

From $12,457 AUD
$8,750 USD
As of October 31, 2026
Save $45,625 AUD (79%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $58,081 AUD at Frank Darling · As of October 31, 2026
View at Frank Darling

About this 5.04ct lab-grown radiant diamond

This 5.04ct lab-grown radiant 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 IGI LG784604261 or 784604261. Listed at 23 retailers as of October 31, 2026, with prices from $12,457 to $58,081, a $45,625 spread on the same certified stone. Frank Darling lists it at $58,081. 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

5.04
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.8°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784604261
Dimensions12.03 × 8.60 × 5.62 mm
L/W Ratio1.40
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
12.03 mm8.60 mm5.04 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784604261
Side View
Table 65.0%Crown 43.8°Girdle: Slightly ThickPavilion 35.2°Culet: NoneDepth 65.3%

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: $58,081 AUD|Low: $12,457 AUD|High: $125,587 AUD|Avg: $34,233 AUD|-17.9%
Frank Darling
Retailer 2
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Retailer 20
October 31, 2026
Retailer 3$12,457 AUD
Retailer 11$14,096 AUD
Retailer 16$14,660 AUD
Retailer 8$15,786 AUD
Retailer 19$16,165 AUD
Retailer 4$16,353 AUD
Retailer 18$16,618 AUD
Retailer 12$16,917 AUD
Retailer 20$17,468 AUD
Retailer 17$17,900 AUD
Retailer 13$21,495 AUD
Retailer 10$25,861 AUD
Retailer 15$28,504 AUD
Retailer 2$28,782 AUD
Retailer 14$36,674 AUD
Retailer 5$45,001 AUD
Retailer 7$54,032 AUD
Frank Darling$58,081 AUD
Retailer 6$87,964 AUD
Retailer 9$103,286 AUD

40 data points across 20 retailers

23 retailers$12,457 AUD to $58,081 AUD

A
Cheapest Retailer
-
$12,457 AUD
$8,750 USD
A
Retailer 2
-
$14,096 AUD
$9,902 USD
View
A
Retailer 3
-
$14,660 AUD
$10,298 USD
View
A
Retailer 4
-
$15,786 AUD
$11,089 USD
View
Final sale: no returns
A
Retailer 5
-
$16,165 AUD
$11,355 USD
View
A
Retailer 6
-
$16,353 AUD
$11,487 USD
View
Retailer 7
-
$16,353 AUD
$11,487 USD
View
Price last confirmed 15 days ago
A
Retailer 8
-
$16,618 AUD
$11,673 USD
View
A
Retailer 9
-
$16,917 AUD
$11,883 USD
View
A
Retailer 10
-
$17,468 AUD
$12,270 USD
View
A
Retailer 11
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$17,900 AUD
$12,574 USD
View
A
Retailer 12
-
$21,495 AUD
£11,889 GBP
View
A
Retailer 13
-
$25,861 AUD
£14,304 GBP
View
B+
Retailer 14
-
$28,504 AUD
£15,766 GBP
View
B+
Retailer 15
-
$28,782 AUD
€19,255 EUR
View
B+
Retailer 16
-
$36,674 AUD
ZAR 416,180 ZAR
View
B+
Retailer 17
-
$38,098 AUD
$26,762 USD
View
B+
Retailer 18
-
$45,001 AUD
$31,611 USD
View
B
Retailer 19
-
$50,138 AUD
$35,219 USD
View
B
Retailer 20
-
$54,032 AUD
$37,955 USD
View
Most Expensive
B
Frank Darling
FK91329LGMY · Oct 31
$58,081 AUD
$40,799 USD
View
20 more retailers have this diamond
Prices start from $12,457 AUDSave up to $45,625 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
5.04ct Radiant
$12,457 AUD