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Princess|Lab Grown|IGI

3.14ct D IF Princess Lab Grown Diamond

ID • D/IF • IGI LG720586884

Shape and cutting style on the report: Princess cut

Certificate IGI LG720586884

Diamond specifications and retailer prices

From $2,397 AUD
$1,684 USD
As of October 30, 2026
Save $14,102 AUD (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $23,706 AUD at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

About this 3.14ct lab-grown princess diamond

This 3.14ct 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 LG720586884 or 720586884. Listed at 20 retailers as of October 30, 2026, with a 588% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.14
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.2°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG720586884
Dimensions8.02 × 7.94 × 5.38 mm
L/W Ratio1.01
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
8.02 mm7.94 mm3.14 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG720586884
Side View
Table 65.0%Crown 43.2°Girdle: STK-THKPavilion 35°Culet: NoneDepth 67.8%

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: Oct 30
Current: $23,706 AUD|Low: $2,352 AUD|High: $23,706 AUD|Avg: $7,024 AUD|+1.6%
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
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 18$2,397 AUD
Retailer 7$2,609 AUD
Retailer 11$2,773 AUD
Retailer 5$2,869 AUD
Retailer 20$2,935 AUD
Retailer 13$3,623 AUD
Retailer 2$3,664 AUD
Retailer 19$4,368 AUD
Retailer 3$4,796 AUD
Retailer 16$4,800 AUD
Retailer 14$4,966 AUD
Retailer 6$5,754 AUD
Retailer 8$7,093 AUD
Retailer 17$7,677 AUD
Retailer 9$8,058 AUD
Retailer 15$8,816 AUD
Retailer 10$10,634 AUD
Retailer 12$12,945 AUD
Retailer 4$16,500 AUD
Novita Diamonds$23,706 AUD

39 data points across 20 retailers

20 retailers$2,397 AUD to $16,500 AUD

A+
Cheapest Retailer
-
$2,397 AUD
$1,684 USD
A
Retailer 2
-
$2,609 AUD
$1,833 USD
View
A
Retailer 3
-
$2,773 AUD
$1,948 USD
View
Final sale: no returns
A
Retailer 4
-
$2,869 AUD
$2,015 USD
View
A
Retailer 5
-
$2,935 AUD
$2,062 USD
View
A
Retailer 6
-
$3,623 AUD
$2,545 USD
View
A
Retailer 7
-
$3,664 AUD
£2,027 GBP
View
A
Retailer 8
-
$4,321 AUD
$3,035 USD
View
A
Retailer 9
-
$4,368 AUD
$3,068 USD
View
A
Retailer 10
-
$4,796 AUD
$3,369 USD
View
A
Retailer 11
-
$4,966 AUD
€3,322 EUR
View
A
Retailer 12
-
$5,754 AUD
$4,042 USD
View
Retailer 13
-
$7,093 AUD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
$7,677 AUD
$5,393 USD
View
Retailer 15
-
$8,058 AUD
$5,660 USD
View
Price last confirmed 13 days ago
B+
Retailer 16
-
$8,816 AUD
£4,876 GBP
View
B+
Retailer 17
-
$10,634 AUD
$7,470 USD
View
B
Retailer 18
-
$12,945 AUD
$9,093 USD
View
B
Retailer 19
-
$16,500 AUD
$11,590 USD
View
Most Expensive
Novita Diamonds
cert_720586884 · Oct 8
$23,706 AUD
View
Price last confirmed 22 days ago
19 more retailers have this diamond
Prices start from $2,397 AUDSave up to $14,102 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+
3.14ct Princess
$2,397 AUD