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Princess|Lab Grown|IGI

15.06ct F VS1 Princess Lab Grown Diamond

F/VS1 • IGI LG723528987

Shape and cutting style on the report: Princess cut

Certificate IGI LG723528987

Diamond specifications and retailer prices

From $6,164 USD
£4,854 GBP
As of November 2, 2026
Save $22,376 USD (78%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $28,540 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 15.06ct lab-grown princess diamond

This 15.06ct lab-grown princess sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included) and certified by IGI LG723528987 or 723528987. Listed at 19 retailers as of October 31, 2026, with prices from $6,164 to $28,540, a $22,376 spread on the same certified stone. Brilliant Earth lists it at $28,540. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

15.06
Carat
F
Color
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.5°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG723528987
Dimensions13.51 × 13.49 × 9.45 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.51 mm13.49 mm15.06 ctF / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG723528987
Side View
Table 73.0%Crown 39.5°Girdle: MediumPavilion 38.3°Culet: NoneDepth 70.1%

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: $28,540 USD|Low: $6,162 USD|High: $39,144 USD|Avg: $11,659 USD
Brilliant Earth
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
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Retailer 18
November 2, 2026
Retailer 2$6,164 USD
Retailer 3$6,617 USD
Retailer 9$7,283 USD
Retailer 17$7,580 USD
Retailer 10$7,645 USD
Retailer 6$7,676 USD
Retailer 8$7,676 USD
Retailer 18$8,972 USD
Retailer 7$9,112 USD
Retailer 13$9,275 USD
Retailer 11$9,644 USD
Retailer 15$11,881 USD
Retailer 14$12,184 USD
Retailer 16$12,717 USD
Retailer 12$14,673 USD
Retailer 4$15,011 USD
Retailer 5$26,096 USD
Brilliant Earth$28,540 USD

35 data points across 18 retailers

19 retailers$6,164 USD to $28,540 USD

B+
Cheapest Retailer
-
$6,164 USD
£4,854 GBP
B+
Retailer 2
-
$6,617 USD
View
B+
Retailer 3
-
$7,283 USD
View
B
Retailer 4
-
$7,580 USD
View
B
Retailer 5
-
$7,645 USD
View
Retailer 6
-
$7,676 USD
View
Price last confirmed 20 days ago
B
Retailer 7
-
$7,676 USD
View
B
Retailer 8
-
$8,972 USD
View
B
Retailer 9
-
$9,112 USD
View
B
Retailer 10
-
$9,275 USD
View
B
Retailer 11
-
$9,644 USD
£7,594 GBP
View
B
Retailer 12
-
$11,881 USD
ZAR 191,945 ZAR
View
B
Retailer 13
-
$12,184 USD
A$18,744 AUD
View
B
Retailer 14
-
$12,717 USD
€12,111 EUR
View
B
Retailer 15
-
$14,673 USD
A$22,574 AUD
View
B
Retailer 16
-
$15,011 USD
View
C
Retailer 17
-
$26,096 USD
View
C
Retailer 18
-
$26,392 USD
View
Most Expensive
C
Brilliant Earth
15104755A · Oct 31
$28,540 USD
View
18 more retailers have this diamond
Prices start from $6,164 USDSave up to $22,376 USD

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+
15.06ct Princess
$6,164 USD