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Princess|Lab Grown|IGI

1.55ct E VVS2 Princess Lab Grown Diamond

ID • E/VVS2 • IGI LG659457137

Shape and cutting style on the report: Princess cut

Certificate IGI LG659457137

Diamond specifications and retailer prices

From $242 USD
As of October 28, 2026
Save $1,588 USD (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,830 USD at Brilliant Earth · As of October 28, 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 LG659457137 or 659457137. Listed at 23 retailers as of October 28, 2026, with prices from $242 to $1,830, a $1,588 spread on the same certified stone. Brilliant Earth lists it at $1,830. 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 angle41.2°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG659457137
Dimensions6.28 × 6.27 × 4.49 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
6.28 mm6.27 mm1.55 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG659457137
Side View
Table 67.0%Crown 41.2°Girdle: MediumPavilion 37.9°Culet: NoneDepth 71.6%

Caratlytics Score

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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 28
Current: $1,830 USD|Low: $175 USD|High: $2,320 USD|Avg: $978 USD|-14.9%
Brilliant Earth
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
October 29, 2026
Retailer 19$242 USD
Retailer 15$361 USD
Retailer 18$440 USD
Retailer 2$500 USD
Retailer 14$510 USD
Retailer 13$558 USD
Retailer 8$600 USD
Retailer 6$616 USD
Retailer 17$847 USD
Retailer 5$1,022 USD
Retailer 4$1,120 USD
Retailer 9$1,125 USD
Retailer 7$1,158 USD
Retailer 10$1,160 USD
Retailer 12$1,195 USD
Retailer 16$1,247 USD
Retailer 11$1,607 USD
Retailer 3$1,680 USD
Brilliant Earth$1,830 USD

44 data points across 19 retailers

23 retailers$242 USD to $1,830 USD

A
Retailer 1
-
$223 USD
Price last confirmed 10 days ago
A
Retailer 2
-
$242 USD
View
Final sale: no returns
A
Retailer 3
-
$258 USD
View
Price last confirmed 15 days ago
A
Retailer 4
-
$276 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$276 USD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
$361 USD
View
A
Retailer 7
-
$440 USD
View
A
Retailer 8
-
$500 USD
View
A
Retailer 9
-
$510 USD
ZAR 8,236 ZAR
View
A
Retailer 10
-
$558 USD
£440 GBP
View
A
Retailer 11
-
$600 USD
View
A
Retailer 12
-
$616 USD
View
B+
Retailer 13
-
$847 USD
CA$1,176 CAD
View
B+
Retailer 14
-
$980 USD
View
Price last confirmed 10 days ago
B+
Retailer 15
-
$1,022 USD
View
B
Retailer 16
-
$1,120 USD
View
B+
Retailer 17
-
$1,125 USD
View
B
Retailer 18
-
$1,158 USD
£912 GBP
View
B
Retailer 19
-
$1,160 USD
View
Price last confirmed 10 days ago
B+
Retailer 20
-
$1,195 USD
£941 GBP
View
B
Retailer 21
-
$1,247 USD
View
B
Retailer 22
-
$1,680 USD
View
Most Expensive
B
Brilliant Earth
15401765Y · Oct 28
$1,830 USD
View
22 more retailers have this diamond
Prices start from $242 USDSave up to $1,588 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