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Princess|Lab Grown|IGI

11.12ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG589381600

Shape and cutting style on the report: Princess cut

Certificate IGI LG589381600

Diamond specifications and retailer prices

From $2,595 USD
As of November 2, 2026
Save $18,485 USD (88%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $21,080 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 11.12ct lab-grown princess diamond

This 11.12ct 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 LG589381600 or 589381600. Listed at 19 retailers as of October 31, 2026, with prices from $2,595 to $21,080, a $18,485 spread on the same certified stone. Brilliant Earth lists it at $21,080. 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

11.12
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.4°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG589381600
Dimensions12.49 × 12.20 × 8.27 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
12.49 mm12.20 mm11.12 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG589381600
Side View
Table 72.0%Crown 41.4°Girdle: MediumPavilion 37.2°Culet: NoneDepth 67.8%

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: $21,080 USD|Low: $2,491 USD|High: $21,730 USD|Avg: $5,986 USD|-3.0%
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
Retailer 16
November 1, 2026
Retailer 14$2,595 USD
Retailer 9$2,669 USD
Retailer 5$2,823 USD
Retailer 6$2,906 USD
Retailer 4$3,133 USD
Retailer 13$3,170 USD
Retailer 15$4,226 USD
Retailer 8$4,337 USD
Retailer 12$4,417 USD
Retailer 16$4,567 USD
Retailer 11$5,043 USD
Retailer 2$6,156 USD
Retailer 7$8,269 USD
Retailer 10$8,737 USD
Retailer 3$9,471 USD
Brilliant Earth$21,080 USD

40 data points across 16 retailers

19 retailers$2,595 USD to $21,080 USD

A
Cheapest Retailer
-
$2,595 USD
A
Retailer 2
-
$2,669 USD
£2,101 GBP
View
A
Retailer 3
-
$2,823 USD
View
A
Retailer 4
-
$2,906 USD
View
Final sale: no returns
A
Retailer 5
-
$3,133 USD
View
A
Retailer 6
-
$3,170 USD
View
A
Retailer 7
-
$4,226 USD
View
A
Retailer 8
-
$4,337 USD
View
B+
Retailer 9
-
$4,417 USD
View
B+
Retailer 10
-
$4,567 USD
View
B+
Retailer 11
-
$5,043 USD
€4,803 EUR
View
B+
Retailer 12
-
$6,156 USD
A$9,471 AUD
View
B+
Retailer 13
-
$6,419 USD
View
B
Retailer 14
-
$8,269 USD
View
B
Retailer 15
-
$8,618 USD
View
B+
Retailer 16
-
$8,737 USD
A$13,442 AUD
View
B
Retailer 17
-
$9,471 USD
View
B
Retailer 18
-
$17,850 USD
View
Most Expensive
B
Brilliant Earth
17709719A · Oct 31
$21,080 USD
View
18 more retailers have this diamond
Prices start from $2,595 USDSave up to $18,485 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
11.12ct Princess
$2,595 USD