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Princess|Lab Grown|IGI

5.05ct D FL Princess Lab Grown Diamond

ID • D/FL • IGI LG800677255

Shape and cutting style on the report: Princess cut

Certificate IGI LG800677255

Diamond specifications and retailer prices

From $16,649 AUD
$11,695 USD
As of October 30, 2026
Save $21,475 AUD (56%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $38,124 AUD at Yorxs · As of October 29, 2026
View at Yorxs

About this 5.05ct lab-grown princess diamond

This 5.05ct lab-grown princess 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 LG800677255 or 800677255. Listed at 15 retailers as of October 29, 2026, with prices from $16,649 to $38,124, a $21,475 spread on the same certified stone. Yorxs lists it at $38,124. 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

5.05
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.9°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800677255
Dimensions9.26 × 9.19 × 6.62 mm
L/W Ratio1.01
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
9.26 mm9.19 mm5.05 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800677255
Side View
Table 66.0%Crown 43.9°Girdle: MED-STKPavilion 37.7°Culet: NoneDepth 72.0%

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: Oct 30
Current: $33,739 AUD|Low: $16,649 AUD|High: $83,750 AUD|Avg: $28,764 AUD|-18.6%
Retailer 1
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
Yorxs
October 30, 2026
Retailer 11$16,649 AUD
Retailer 9$16,696 AUD
Retailer 5$16,757 AUD
Retailer 3$17,364 AUD
Retailer 4$17,710 AUD
Retailer 14$19,098 AUD
Retailer 2$20,034 AUD
Retailer 8$20,301 AUD
Retailer 12$20,548 AUD
Retailer 10$20,655 AUD
Retailer 6$22,026 AUD
Retailer 7$31,457 AUD
Retailer 1$33,739 AUD
Yorxs$38,124 AUD
Retailer 13$74,796 AUD

31 data points across 15 retailers

15 retailers$16,649 AUD to $38,124 AUD

A+
Cheapest Retailer
-
$16,649 AUD
$11,695 USD
A+
Retailer 2
-
$16,696 AUD
$11,728 USD
View
A+
Retailer 3
-
$16,757 AUD
$11,771 USD
View
A
Retailer 4
-
$17,364 AUD
$12,197 USD
View
Retailer 5
-
$17,710 AUD
$12,440 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$18,270 AUD
$12,834 USD
View
A
Retailer 7
-
$19,098 AUD
$13,415 USD
View
A
Retailer 8
-
$20,034 AUD
$14,073 USD
View
A
Retailer 9
-
$20,548 AUD
$14,434 USD
View
A
Retailer 10
-
$20,655 AUD
$14,509 USD
View
A
Retailer 11
-
$22,026 AUD
$15,472 USD
View
Final sale: no returns
A
Retailer 12
-
$31,457 AUD
£17,399 GBP
View
A
Retailer 13
-
$33,739 AUD
$23,700 USD
View
Most Expensive
B+
Yorxs
531009849 · Oct 29
$38,124 AUD
€25,505 EUR
View
13 more retailers have this diamond
Prices start from $16,649 AUDSave up to $21,475 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+
5.05ct Princess
$16,649 AUD