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Princess|Lab Grown|IGI

13.71ct F VS1 Princess Lab Grown Diamond

EX • F/VS1 • IGI LG627413258

Shape and cutting style on the report: Princess cut

Certificate IGI LG627413258

Diamond specifications and retailer prices

From $4,727 USD
£3,722 GBP
As of November 1, 2026
Save $21,263 USD (82%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $25,990 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 13.71ct lab-grown princess diamond

This 13.71ct 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 LG627413258 or 627413258. Listed at 21 retailers as of October 31, 2026, with prices from $4,727 to $25,990, a $21,263 spread on the same certified stone. Brilliant Earth lists it at $25,990. 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

13.71
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.5°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG627413258
Dimensions12.88 × 12.88 × 8.92 mm
L/W Ratio1.00
Culet sizePointed
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
12.88 mm12.88 mm13.71 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG627413258
Side View
Table 73.0%Crown 43.5°Girdle: MediumPavilion 36.8°Culet: NoneDepth 69.3%

Caratlytics Score

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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 1
Current: $25,990 USD|Low: $4,725 USD|High: $25,990 USD|Avg: $9,366 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
Retailer 16
Retailer 17
November 2, 2026
Retailer 10$4,727 USD
Retailer 3$5,074 USD
Retailer 8$5,681 USD
Retailer 4$5,885 USD
Retailer 7$5,885 USD
Retailer 12$5,905 USD
Retailer 17$6,753 USD
Retailer 6$6,987 USD
Retailer 2$7,532 USD
Retailer 5$9,095 USD
Retailer 13$9,110 USD
Retailer 14$9,647 USD
Retailer 16$11,075 USD
Retailer 11$11,883 USD
Retailer 15$12,862 USD
Retailer 9$16,364 USD
Brilliant Earth$25,990 USD

33 data points across 17 retailers

21 retailers$4,727 USD to $25,990 USD

A
Cheapest Retailer
-
$4,727 USD
£3,722 GBP
Retailer 2
-
$5,074 USD
View
Price last confirmed 11 days ago
Retailer 3
-
$5,317 USD
View
Price last confirmed 12 days ago
B+
Retailer 4
-
$5,681 USD
View
Final sale: no returns
B+
Retailer 5
-
$5,872 USD
View
Retailer 6
-
$5,885 USD
View
Price last confirmed 20 days ago
Retailer 7
-
$5,885 USD
View
Price last confirmed 11 days ago
B+
Retailer 8
-
$5,905 USD
View
B+
Retailer 9
-
$6,753 USD
View
Retailer 10
-
$6,987 USD
View
Price last confirmed 11 days ago
B+
Retailer 11
-
$7,532 USD
£5,930 GBP
View
B+
Retailer 12
-
$8,336 USD
£6,564 GBP
View
B
Retailer 13
-
$9,095 USD
View
B+
Retailer 14
-
$9,110 USD
ZAR 147,170 ZAR
View
B
Retailer 15
-
$9,647 USD
€9,188 EUR
View
B
Retailer 16
-
$11,075 USD
View
B
Retailer 17
-
$11,883 USD
A$18,282 AUD
View
B
Retailer 18
-
$12,862 USD
View
B
Retailer 19
-
$16,364 USD
View
B
Retailer 20
-
$21,127 USD
View
Most Expensive
B
Brilliant Earth
20602527A · Oct 31
$25,990 USD
View
20 more retailers have this diamond
Prices start from $4,727 USDSave up to $21,263 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
13.71ct Princess
$4,727 USD