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Princess|Lab Grown|IGI

1.55ct F VS1 Princess Lab Grown Diamond

EX • F/VS1 • IGI LG615347595

Shape and cutting style on the report: Princess cut

Certificate IGI LG615347595

Diamond specifications and retailer prices

From $312 USD
As of November 4, 2026
Save $2,458 USD (89%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $2,770 USD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.55ct lab-grown princess diamond

This 1.55ct lab-grown princess sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG615347595 or 615347595. Listed at 25 retailers as of November 4, 2026, with prices from $312 to $2,770, a $2,458 spread on the same certified stone. Do Amore Diamonds lists it at $2,770. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.6°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG615347595
Dimensions6.33 × 6.32 × 4.54 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
6.33 mm6.32 mm1.55 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG615347595
Side View
Table 73.0%Crown 42.6°Girdle: ThinPavilion 39.4°Culet: NoneDepth 71.8%

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 4
Current: $1,001 USD|Low: $299 USD|High: $1,800 USD|Avg: $910 USD|-0.1%
Retailer 1
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 4, 2026
Retailer 11$312 USD
Retailer 4$361 USD
Retailer 5$386 USD
Retailer 14$386 USD
Retailer 13$497 USD
Retailer 9$540 USD
Retailer 17$735 USD
Retailer 15$765 USD
Retailer 7$995 USD
Retailer 1$1,001 USD
Retailer 3$1,015 USD
Retailer 8$1,133 USD
Retailer 16$1,266 USD
Retailer 12$1,371 USD
Retailer 2$1,666 USD
Retailer 10$1,674 USD
Retailer 6$1,800 USD

29 data points across 17 retailers

25 retailers$312 USD to $2,770 USD

A
Cheapest Retailer
-
$312 USD
A
Retailer 2
-
$349 USD
View
Final sale: no returns
A
Retailer 3
-
$361 USD
View
A
Retailer 4
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$386 USD
View
Retailer 5
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$386 USD
View
Price last confirmed 10 days ago
Retailer 6
-
$386 USD
View
Price last confirmed 16 days ago
A
Retailer 7
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$435 USD
View
A
Retailer 8
-
$497 USD
View
A
Retailer 9
-
$540 USD
View
B+
Retailer 10
-
$628 USD
View
B+
Retailer 11
-
$646 USD
View
B+
Retailer 12
-
$735 USD
View
B+
Retailer 13
-
$765 USD
View
Retailer 14
-
$995 USD
View
Price last confirmed 17 days ago
B+
Retailer 15
-
$1,001 USD
View
B+
Retailer 16
-
$1,015 USD
View
B
Retailer 17
-
$1,133 USD
View
B
Retailer 18
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$1,266 USD
View
B
Retailer 19
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$1,371 USD
View
B
Retailer 20
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$1,484 USD
View
B
Retailer 21
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$1,530 USD
View
B
Retailer 22
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$1,666 USD
View
B
Retailer 23
-
$1,674 USD
View
B
Retailer 24
-
$1,800 USD
View
Most Expensive
B
Do Amore Diamonds
27-4370F2C78 · Nov 4
$2,770 USD
View
24 more retailers have this diamond
Prices start from $312 USDSave up to $2,458 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
1.55ct Princess
$312 USD