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Princess|Lab Grown|IGI

10.19ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG739513510

Shape and cutting style on the report: Princess cut

Certificate IGI LG739513510

Diamond specifications and retailer prices

From $2,605 USD
As of October 31, 2026
Save $16,705 USD (87%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $19,310 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 10.19ct lab-grown princess diamond

This 10.19ct 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 LG739513510 or 739513510. Listed at 13 retailers as of October 31, 2026, with prices from $2,605 to $19,310, a $16,705 spread on the same certified stone. Brilliant Earth lists it at $19,310. 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

10.19
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.8°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739513510
Dimensions12.40 × 11.86 × 8.05 mm
L/W Ratio1.05
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.40 mm11.86 mm10.19 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739513510
Side View
Table 70.0%Crown 44.8°Girdle: MediumPavilion 37.3°Culet: NoneDepth 67.9%

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: Oct 31
Current: $19,310 USD|Low: $2,605 USD|High: $19,910 USD|Avg: $7,694 USD|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 4$2,605 USD
Retailer 9$2,681 USD
Retailer 6$2,940 USD
Retailer 8$3,228 USD
Retailer 2$4,140 USD
Retailer 5$4,745 USD
Retailer 10$5,822 USD
Retailer 7$7,591 USD
Retailer 3$19,056 USD
Brilliant Earth$19,310 USD

21 data points across 10 retailers

13 retailers$2,605 USD to $19,310 USD

A
Cheapest Retailer
-
$2,605 USD
A
Retailer 2
-
$2,681 USD
View
Final sale: no returns
A
Retailer 3
-
$2,940 USD
View
A
Retailer 4
-
$3,228 USD
View
A
Retailer 5
-
$4,140 USD
£3,260 GBP
View
B+
Retailer 6
-
$4,745 USD
ZAR 76,662 ZAR
View
B+
Retailer 7
-
$5,620 USD
View
B+
Retailer 8
-
$5,822 USD
£4,584 GBP
View
B
Retailer 9
-
$7,591 USD
View
B
Retailer 10
-
$7,730 USD
View
B
Retailer 11
-
$16,470 USD
View
B
Retailer 12
-
$19,056 USD
View
Most Expensive
B
Brilliant Earth
17921782A · Oct 31
$19,310 USD
View
12 more retailers have this diamond
Prices start from $2,605 USDSave up to $16,705 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
10.19ct Princess
$2,605 USD