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Princess|Lab Grown|IGI

15.00ct F VS1 Princess Lab Grown Diamond

EX • F/VS1 • IGI LG790633014

Shape and cutting style on the report: Princess cut

Certificate IGI LG790633014

Diamond specifications and retailer prices

From $11,237 AUD
$7,875 USD
As of November 2, 2026
Save $29,330 AUD (72%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $53,907 AUD at With Clarity · As of November 3, 2026
View at With Clarity

About this 15ct lab-grown princess diamond

This 15ct lab-grown princess sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG790633014 or 790633014. Listed at 12 retailers as of November 2, 2026, with a 261% 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

15.00
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.4°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790633014
Dimensions13.44 × 13.03 × 9.33 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.44 mm13.03 mm15.00 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790633014
Side View
Table 70.0%Crown 44.4°Girdle: Slightly ThickPavilion 38.1°Culet: NoneDepth 71.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $12,415 AUD|Low: $11,123 AUD|High: $52,828 AUD|Avg: $23,434 AUD|-1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
With Clarity
November 3, 2026
Retailer 4$11,237 AUD
Retailer 10$12,018 AUD
Retailer 1$12,415 AUD
Retailer 7$12,571 AUD
Retailer 3$15,625 AUD
Retailer 6$16,636 AUD
Retailer 5$19,371 AUD
Retailer 8$22,144 AUD
Retailer 2$27,377 AUD
Retailer 11$34,829 AUD
Retailer 9$40,567 AUD
With Clarity$52,828 AUD

37 data points across 12 retailers

12 retailers$11,237 AUD to $40,567 AUD

B+
Cheapest Retailer
-
$11,237 AUD
$7,875 USD
B+
Retailer 2
-
$12,018 AUD
HK$65,800 HKD
View
B+
Retailer 3
-
$12,415 AUD
£6,851 GBP
View
B+
Retailer 4
-
$12,571 AUD
$8,810 USD
View
B
Retailer 5
-
$15,625 AUD
$10,950 USD
View
B
Retailer 6
-
$16,636 AUD
$11,659 USD
View
B
Retailer 7
-
$19,371 AUD
€12,929 EUR
View
B
Retailer 8
-
$22,144 AUD
$15,519 USD
View
Retailer 9
-
$27,377 AUD
$19,186 USD
View
Price last confirmed 7 days ago
B
Retailer 10
-
$34,829 AUD
$24,409 USD
View
B
Retailer 11
-
$40,567 AUD
$28,430 USD
View
Most Expensive
With Clarity
790633014 · Nov 3
$53,907 AUD
$37,779 USD
View
Price under review
11 more retailers have this diamond
Prices start from $11,237 AUDSave up to $29,330 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.

B+
15.00ct Princess
$11,237 AUD