Princess|Lab Grown|IGI

1.55ct D VVS2 Princess Lab Grown Diamond

ID • D/VVS2 • IGI LG742543773

Shape and cutting style on the report: Princess cut

Certificate IGI LG742543773

Diamond specifications and retailer prices

From $242 USD
As of October 30, 2026
Save $977 USD (80%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,385 USD at Rare Carat · As of September 9, 2026
View at Rare Carat

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 D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG742543773 or 742543773. Listed at 23 retailers as of October 30, 2026, with a 404% 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

1.55
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG742543773
Dimensions6.45 × 6.42 × 4.33 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.45 mm6.42 mm1.55 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG742543773
Side View
Table 73.0%Crown 37°Girdle: MED-STKPavilion 37.9°Culet: NoneDepth 67.4%

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 30
Current: $343 USD|Low: $242 USD|High: $2,660 USD|Avg: $713 USD|-5.5%
Retailer 1
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Retailer 21
October 30, 2026
Retailer 9$242 USD
Retailer 7$270 USD
Retailer 5$280 USD
Retailer 17$299 USD
Retailer 13$314 USD
Retailer 1$343 USD
Retailer 21$402 USD
Retailer 11$470 USD
Retailer 2$515 USD
Retailer 19$552 USD
Retailer 16$564 USD
Retailer 12$568 USD
Retailer 3$603 USD
Retailer 4$698 USD
Retailer 10$791 USD
Retailer 15$916 USD
Retailer 20$963 USD
Retailer 8$1,015 USD
Retailer 18$1,207 USD
Retailer 6$1,219 USD
Retailer 14$2,660 USD

30 data points across 21 retailers

23 retailers$242 USD to $1,219 USD

A
Cheapest Retailer
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$242 USD
A
Retailer 2
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$270 USD
View
Final sale: no returns
A
Retailer 3
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$280 USD
View
A
Retailer 4
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$299 USD
View
A
Retailer 5
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$314 USD
View
A
Retailer 6
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$343 USD
£270 GBP
View
B+
Retailer 7
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$402 USD
View
A
Retailer 8
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$470 USD
View
A
Retailer 9
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$515 USD
ZAR 8,313 ZAR
View
A
Retailer 10
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$552 USD
View
A
Retailer 11
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$564 USD
€537 EUR
View
A
Retailer 12
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$568 USD
£447 GBP
View
A
Retailer 13
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$603 USD
View
B+
Retailer 14
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$698 USD
A$1,074 AUD
View
B+
Retailer 15
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$791 USD
View
B+
Retailer 16
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$916 USD
View
B+
Retailer 17
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$963 USD
View
B+
Retailer 18
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$1,015 USD
View
B+
Retailer 19
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$1,082 USD
View
Retailer 20
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$1,137 USD
A$1,749 AUD
View
Price last confirmed 143 days ago
B+
Retailer 21
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$1,207 USD
£950 GBP
View
B
Retailer 22
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$1,219 USD
View
Most Expensive
Rare Carat
CKN246-125 · Sep 9
$1,385 USD
View
Price last confirmed 51 days ago
22 more retailers have this diamond
Prices start from $242 USDSave up to $977 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
$242 USD