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Princess|Lab Grown|IGI

11.66ct F VS1 Princess Lab Grown Diamond

VG • F/VS1 • IGI LG733572299

Shape and cutting style on the report: Princess cut

Certificate IGI LG733572299

Diamond specifications and retailer prices

From $2,736 USD
As of November 2, 2026
Save $19,364 USD (88%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $22,100 USD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 11.66ct lab-grown princess diamond

This 11.66ct lab-grown princess sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG733572299 or 733572299. Listed at 18 retailers as of November 2, 2026, with prices from $2,736 to $22,100, a $19,364 spread on the same certified stone. Brilliant Earth lists it at $22,100. 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

11.66
Carat
F
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.9°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733572299
Dimensions12.86 × 12.31 × 8.68 mm
L/W Ratio1.04
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.86 mm12.31 mm11.66 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733572299
Side View
Table 75.0%Crown 43.9°Girdle: MediumPavilion 39.2°Culet: NoneDepth 70.5%

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 2
Current: $22,100 USD|Low: $2,626 USD|High: $22,100 USD|Avg: $7,425 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
November 2, 2026
Retailer 9$2,736 USD
Retailer 4$2,976 USD
Retailer 10$3,173 USD
Retailer 7$3,175 USD
Retailer 3$3,601 USD
Retailer 11$4,377 USD
Retailer 2$4,734 USD
Retailer 6$5,423 USD
Retailer 8$6,245 USD
Retailer 12$8,640 USD
Retailer 5$21,805 USD
Brilliant Earth$22,100 USD

44 data points across 12 retailers

18 retailers$2,736 USD to $22,100 USD

A
Cheapest Retailer
-
$2,736 USD
A
Retailer 2
-
$2,976 USD
View
A
Retailer 3
-
$3,063 USD
View
Final sale: no returns
A
Retailer 4
-
$3,173 USD
View
Retailer 5
-
$3,173 USD
View
Price last confirmed 21 days ago
A
Retailer 6
-
$3,175 USD
View
A
Retailer 7
-
$3,601 USD
View
B+
Retailer 8
-
$4,377 USD
View
B+
Retailer 9
-
$4,734 USD
£3,728 GBP
View
B+
Retailer 10
-
$5,423 USD
ZAR 87,604 ZAR
View
B+
Retailer 11
-
$6,035 USD
£4,752 GBP
View
B+
Retailer 12
-
$6,245 USD
View
B
Retailer 13
-
$7,237 USD
View
B
Retailer 14
-
$8,640 USD
View
B
Retailer 15
-
$8,844 USD
View
B
Retailer 16
-
$18,820 USD
View
C
Retailer 17
-
$21,805 USD
View
Most Expensive
B
Brilliant Earth
17817406A · Nov 2
$22,100 USD
View
17 more retailers have this diamond
Prices start from $2,736 USDSave up to $19,364 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.

A
11.66ct Princess
$2,736 USD