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Princess|Lab Grown|IGI

3.13ct D IF Princess Lab Grown Diamond

ID • D/IF • IGI LG727508524

Shape and cutting style on the report: Princess cut

Certificate IGI LG727508524

Diamond specifications and retailer prices

From $2,390 AUD
$1,679 USD
As of October 30, 2026
Save $20,950 AUD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $23,340 AUD at Novita Diamonds · As of November 1, 2026
View at Novita Diamonds

About this 3.13ct lab-grown princess diamond

This 3.13ct lab-grown princess sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG727508524 or 727508524. Listed at 17 retailers as of October 30, 2026, with prices from $2,390 to $23,340, a $20,950 spread on the same certified stone. Novita Diamonds lists it at $23,340. 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

3.13
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.5°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG727508524
Dimensions8.01 × 7.87 × 5.43 mm
L/W Ratio1.02
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
8.01 mm7.87 mm3.13 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG727508524
Side View
Table 68.0%Crown 43.5°Girdle: MED-STKPavilion 35.6°Culet: NoneDepth 69.0%

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: Oct 30
Current: $23,340 AUD|Low: $2,343 AUD|High: $23,635 AUD|Avg: $6,997 AUD|+0.4%
Novita 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
Retailer 16
Retailer 17
November 1, 2026
Retailer 15$2,390 AUD
Retailer 6$2,601 AUD
Retailer 9$2,762 AUD
Retailer 17$2,927 AUD
Retailer 11$3,011 AUD
Retailer 12$3,602 AUD
Retailer 16$4,355 AUD
Retailer 3$4,780 AUD
Retailer 13$4,951 AUD
Retailer 5$5,737 AUD
Retailer 10$6,911 AUD
Retailer 14$7,654 AUD
Retailer 7$8,036 AUD
Retailer 2$8,742 AUD
Retailer 8$10,606 AUD
Retailer 4$16,443 AUD
Novita Diamonds$23,340 AUD

34 data points across 17 retailers

17 retailers$2,390 AUD to $23,340 AUD

A
Cheapest Retailer
-
$2,390 AUD
$1,679 USD
A
Retailer 2
-
$2,601 AUD
$1,827 USD
View
A
Retailer 3
-
$2,762 AUD
$1,940 USD
View
Final sale: no returns
A
Retailer 4
-
$2,927 AUD
$2,056 USD
View
A
Retailer 5
-
$3,011 AUD
$2,115 USD
View
A
Retailer 6
-
$3,602 AUD
$2,530 USD
View
A
Retailer 7
-
$4,355 AUD
$3,059 USD
View
A
Retailer 8
-
$4,780 AUD
$3,358 USD
View
A
Retailer 9
-
$4,951 AUD
€3,312 EUR
View
A
Retailer 10
-
$5,737 AUD
$4,030 USD
View
A
Retailer 11
-
$6,911 AUD
View
B+
Retailer 12
-
$7,654 AUD
$5,376 USD
View
Retailer 13
-
$8,036 AUD
$5,645 USD
View
Price last confirmed 14 days ago
B+
Retailer 14
-
$8,742 AUD
£4,835 GBP
View
B+
Retailer 15
-
$10,606 AUD
$7,450 USD
View
B
Retailer 16
-
$16,443 AUD
$11,550 USD
View
Most Expensive
B
Novita Diamonds
cert_727508524 · Nov 1
$23,340 AUD
View
16 more retailers have this diamond
Prices start from $2,390 AUDSave up to $20,950 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
3.13ct Princess
$2,390 AUD