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Princess|Lab Grown|IGI

1.55ct E VVS2 Princess Lab Grown Diamond

ID • E/VVS2 • IGI LG799668946

Shape and cutting style on the report: Princess cut

Certificate IGI LG799668946

Diamond specifications and retailer prices

From $249 USD
As of October 29, 2026
Save $1,971 USD (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,220 USD at Brilliant Earth · As of October 23, 2026
View at Brilliant Earth

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 E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG799668946 or 799668946. Listed at 23 retailers as of October 23, 2026, with prices from $249 to $2,220, a $1,971 spread on the same certified stone. Brilliant Earth lists it at $2,220. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.9°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799668946
Dimensions6.22 × 6.18 × 4.56 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.22 mm6.18 mm1.55 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799668946
Side View
Table 70.0%Crown 40.9°Girdle: Slightly ThickPavilion 38.7°Culet: NoneDepth 73.8%

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: Oct 29
Current: $2,220 USD|Low: $241 USD|High: $2,220 USD|Avg: $705 USD
Brilliant Earth
Retailer 2
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Retailer 22
October 29, 2026
Retailer 18$249 USD
Retailer 6$251 USD
Retailer 8$311 USD
Retailer 10$311 USD
Retailer 19$318 USD
Retailer 14$418 USD
Retailer 21$470 USD
Retailer 2$515 USD
Retailer 17$516 USD
Retailer 20$534 USD
Retailer 11$577 USD
Retailer 9$651 USD
Retailer 22$724 USD
Retailer 5$783 USD
Retailer 16$836 USD
Retailer 15$999 USD
Retailer 13$1,044 USD
Retailer 12$1,051 USD
Retailer 3$1,129 USD
Retailer 4$1,247 USD
Retailer 7$1,355 USD
Brilliant Earth$2,220 USD

30 data points across 22 retailers

23 retailers$249 USD to $2,220 USD

A
Cheapest Retailer
-
$249 USD
Final sale: no returns
A
Retailer 2
-
$251 USD
View
Price last confirmed 10 days ago
A
Retailer 3
-
$291 USD
View
Price last confirmed 9 days ago
A
Retailer 4
-
$311 USD
View
Price last confirmed 13 days ago
A
Retailer 5
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$311 USD
View
Price last confirmed 10 days ago
A
Retailer 6
-
$318 USD
£250 GBP
View
B+
Retailer 7
-
$418 USD
View
A
Retailer 8
-
$470 USD
View
A
Retailer 9
-
$515 USD
£405 GBP
View
A
Retailer 10
-
$516 USD
€491 EUR
View
A
Retailer 11
-
$534 USD
ZAR 8,624 ZAR
View
A
Retailer 12
-
$577 USD
View
A
Retailer 13
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$651 USD
View
B+
Retailer 14
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$724 USD
A$1,114 AUD
View
B+
Retailer 15
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$783 USD
View
B+
Retailer 16
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$836 USD
View
B+
Retailer 17
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$999 USD
View
Price last confirmed 10 days ago
B+
Retailer 18
-
$1,044 USD
A$1,606 AUD
View
B+
Retailer 19
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$1,051 USD
View
B+
Retailer 20
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$1,129 USD
View
B+
Retailer 21
-
$1,247 USD
£982 GBP
View
B
Retailer 22
-
$1,355 USD
View
Most Expensive
B
Brilliant Earth
20644000A · Oct 23
$2,220 USD
View
22 more retailers have this diamond
Prices start from $249 USDSave up to $1,971 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
$249 USD