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Princess|Lab Grown|IGI

0.59ct D FL Princess Lab Grown Diamond

EX • D/FL • IGI LG834601271

Shape and cutting style on the report: Princess cut

Certificate IGI LG834601271

Diamond specifications and retailer prices

From $630 AUD
As of November 3, 2026
Save $2,058 AUD (77%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,955 AUD at Riddles Jewelry · As of November 2, 2026
View at Riddles Jewelry

About this 0.59ct lab-grown princess diamond

This 0.59ct lab-grown princess sits in the half to three-quarter carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG834601271 or 834601271. Listed at 16 retailers as of November 3, 2026, with a 327% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.59
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.4°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG834601271
Dimensions4.57 × 4.41 × 3.15 mm
L/W Ratio1.04
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
4.57 mm4.41 mm0.59 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG834601271
Side View
Table 70.0%Crown 44.4°Girdle: Slightly ThickPavilion 37.2°Culet: NoneDepth 71.4%

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: Nov 3
Current: $2,688 AUD|Low: $630 AUD|High: $4,997 AUD|Avg: $1,835 AUD|+25.4%
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
Retailer 15
Retailer 16
Retailer 17
Riddles Jewelry
November 4, 2026
Retailer 4$630 AUD
Retailer 9$659 AUD
Retailer 5$697 AUD
Retailer 3$1,031 AUD
Retailer 15$1,168 AUD
Retailer 14$1,176 AUD
Retailer 16$1,230 AUD
Retailer 10$1,257 AUD
Retailer 13$1,396 AUD
Retailer 17$1,691 AUD
Retailer 7$2,065 AUD
Retailer 2$2,129 AUD
Retailer 8$2,315 AUD
Retailer 6$2,576 AUD
Retailer 1$2,688 AUD
Retailer 12$2,825 AUD
Riddles Jewelry$2,955 AUD
Retailer 11$4,267 AUD

35 data points across 18 retailers

16 retailers$630 AUD to $2,688 AUD

A
Cheapest Retailer
-
$630 AUD
Final sale: no returns
Retailer 2
-
$697 AUD
View
Price last confirmed 10 days ago
B+
Retailer 3
-
$1,031 AUD
View
B
Retailer 4
-
$1,051 AUD
View
B+
Retailer 5
-
$1,176 AUD
View
B
Retailer 6
-
$1,230 AUD
View
B+
Retailer 7
-
$1,257 AUD
View
B
Retailer 8
-
$1,396 AUD
View
B
Retailer 9
-
$1,691 AUD
View
B
Retailer 10
-
$2,065 AUD
View
B
Retailer 11
-
$2,129 AUD
View
B
Retailer 12
-
$2,576 AUD
View
B
Retailer 13
-
$2,688 AUD
View
Retailer 14
-
$2,825 AUD
View
Price under review
Most Expensive
Riddles Jewelry
1987691806 · Nov 2
$2,955 AUD
$2,064 USD
View
Price under review
14 more retailers have this diamond
Prices start from $630 AUDSave up to $2,058 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
0.59ct Princess
$630 AUD