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Princess|Lab Grown|IGI

1.53ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG573386031

Shape and cutting style on the report: Princess cut

Certificate IGI LG573386031

Diamond specifications and retailer prices

From $297 USD
As of November 4, 2026
Save $1,503 USD (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,096 USD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.53ct lab-grown princess diamond

This 1.53ct 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 LG573386031 or 573386031. Listed at 20 retailers as of November 4, 2026, with a 506% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.3°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG573386031
Dimensions6.40 × 6.25 × 4.56 mm
L/W Ratio1.02
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
6.40 mm6.25 mm1.53 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG573386031
Side View
Table 71.0%Crown 41.3°Girdle: MediumPavilion 40.2°Culet: NoneDepth 73.0%

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: $646 USD|Low: $285 USD|High: $1,890 USD|Avg: $827 USD|+0.2%
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
November 5, 2026
Retailer 15$297 USD
Retailer 14$344 USD
Retailer 4$368 USD
Retailer 13$368 USD
Retailer 5$432 USD
Retailer 12$525 USD
Retailer 8$602 USD
Retailer 11$634 USD
Retailer 1$646 USD
Retailer 10$862 USD
Retailer 3$1,020 USD
Retailer 6$1,130 USD
Retailer 2$1,182 USD
Retailer 7$1,414 USD
Retailer 9$1,469 USD
Retailer 16$1,800 USD

37 data points across 16 retailers

20 retailers$297 USD to $1,800 USD

A
Cheapest Retailer
-
$297 USD
A
Retailer 2
-
$332 USD
View
Final sale: no returns
A
Retailer 3
-
$344 USD
View
Retailer 4
-
$368 USD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$368 USD
View
A
Retailer 6
-
$525 USD
View
A
Retailer 7
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$550 USD
View
B+
Retailer 8
-
$602 USD
View
B+
Retailer 9
-
$634 USD
View
B+
Retailer 10
-
$646 USD
View
B+
Retailer 11
-
$703 USD
View
B+
Retailer 12
-
$862 USD
View
B
Retailer 13
-
$1,020 USD
View
B
Retailer 14
-
$1,130 USD
View
B
Retailer 15
-
$1,182 USD
View
B
Retailer 16
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$1,230 USD
View
B
Retailer 17
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$1,414 USD
View
B
Retailer 18
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$1,469 USD
View
B
Retailer 19
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$1,800 USD
View
Most Expensive
Queensmith
LG573386031 · Oct 27
$2,096 USD
£1,650 GBP
View
Price last confirmed 8 days ago
19 more retailers have this diamond
Prices start from $297 USDSave up to $1,503 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
1.53ct Princess
$297 USD