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Princess|Lab Grown|IGI

1.55ct D VVS2 Princess Lab Grown Diamond

ID • D/VVS2 • IGI LG817639362

Shape and cutting style on the report: Princess cut

Certificate IGI LG817639362

Diamond specifications and retailer prices

From $243 USD
As of November 2, 2026
Save $985 USD (80%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,256 USD at Michael Trio · As of October 12, 2026
View at Michael Trio

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 LG817639362 or 817639362. Listed at 22 retailers as of November 1, 2026, with a 405% 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 angle41.5°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817639362
Dimensions6.32 × 6.29 × 4.52 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.32 mm6.29 mm1.55 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817639362
Side View
Table 69.0%Crown 41.5°Girdle: MediumPavilion 39.2°Culet: NoneDepth 71.9%

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: Nov 2
Current: $572 USD|Low: $243 USD|High: $1,259 USD|Avg: $597 USD|-0.8%
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
Retailer 18
Retailer 19
Retailer 20
November 2, 2026
Retailer 7$243 USD
Retailer 8$272 USD
Retailer 3$282 USD
Retailer 18$302 USD
Retailer 19$302 USD
Retailer 15$344 USD
Retailer 9$408 USD
Retailer 13$465 USD
Retailer 16$495 USD
Retailer 12$521 USD
Retailer 1$572 USD
Retailer 2$603 USD
Retailer 4$629 USD
Retailer 17$703 USD
Retailer 5$926 USD
Retailer 20$970 USD
Retailer 10$973 USD
Retailer 6$1,022 USD
Retailer 14$1,209 USD
Retailer 11$1,228 USD

28 data points across 20 retailers

22 retailers$243 USD to $1,228 USD

A
Cheapest Retailer
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$243 USD
A
Retailer 2
-
$272 USD
View
Final sale: no returns
A
Retailer 3
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$282 USD
View
A
Retailer 4
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$302 USD
View
Retailer 5
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$302 USD
View
Price last confirmed 7 days ago
A
Retailer 6
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$344 USD
£271 GBP
View
B+
Retailer 7
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$408 USD
View
Retailer 8
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$465 USD
View
Price last confirmed 9 days ago
A
Retailer 9
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$495 USD
€471 EUR
View
A
Retailer 10
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$521 USD
ZAR 8,415 ZAR
View
A
Retailer 11
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$572 USD
£451 GBP
View
A
Retailer 12
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$603 USD
View
A
Retailer 13
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$629 USD
View
B+
Retailer 14
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$703 USD
A$1,082 AUD
View
B+
Retailer 15
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$926 USD
View
B+
Retailer 16
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$970 USD
View
B+
Retailer 17
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$973 USD
View
B+
Retailer 18
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$1,022 USD
View
B+
Retailer 19
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$1,093 USD
View
B
Retailer 20
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$1,209 USD
£952 GBP
View
B
Retailer 21
-
$1,228 USD
View
Most Expensive
Michael Trio
1994083158 · Oct 12
$1,256 USD
SGD 1,697 SGD
View
Price last confirmed 21 days ago
21 more retailers have this diamond
Prices start from $243 USDSave up to $985 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
$243 USD