Princess|Lab Grown|IGI

5.05ct E VS2 Princess Lab Grown Diamond

ID • E/VS2 • IGI LG659400409

Shape and cutting style on the report: Princess cut

Certificate IGI LG659400409

Diamond specifications and retailer prices

From $1,065 USD
As of October 29, 2026
Save $6,095 USD (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $7,160 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 5.05ct lab-grown princess diamond

This 5.05ct lab-grown princess sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG659400409 or 659400409. Listed at 16 retailers as of October 29, 2026, with prices from $1,065 to $7,160, a $6,095 spread on the same certified stone. Brilliant Earth lists it at $7,160. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.05
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.3°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG659400409
Dimensions9.27 × 9.18 × 6.69 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.27 mm9.18 mm5.05 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG659400409
Side View
Table 69.0%Crown 45.3°Girdle: MediumPavilion 38.7°Culet: NoneDepth 72.9%

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: Oct 29
Current: $7,160 USD|Low: $787 USD|High: $9,600 USD|Avg: $2,543 USD|-25.4%
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
October 30, 2026
Retailer 6$787 USD
Retailer 13$981 USD
Retailer 9$1,065 USD
Retailer 8$1,301 USD
Retailer 14$1,340 USD
Retailer 2$1,358 USD
Retailer 3$1,433 USD
Retailer 15$2,054 USD
Retailer 10$2,108 USD
Retailer 7$2,454 USD
Retailer 4$2,997 USD
Retailer 5$3,061 USD
Retailer 12$3,341 USD
Retailer 11$3,620 USD
Brilliant Earth$7,160 USD

40 data points across 15 retailers

16 retailers$1,065 USD to $7,160 USD

Retailer 1
-
$679 USD
Price last confirmed 38 days ago
Retailer 2
-
$738 USD
View
Price last confirmed 37 days ago
Retailer 3
-
$776 USD
View
Price last confirmed 33 days ago
Retailer 4
-
$981 USD
£772 GBP
View
Price last confirmed 13 days ago
A
Retailer 5
-
$1,065 USD
View
A
Retailer 6
-
$1,301 USD
€1,239 EUR
View
A
Retailer 7
-
$1,340 USD
View
A
Retailer 8
-
$1,358 USD
£1,070 GBP
View
B+
Retailer 9
-
$1,433 USD
View
B+
Retailer 10
-
$2,054 USD
View
B+
Retailer 11
-
$2,108 USD
View
B
Retailer 12
-
$2,997 USD
View
Retailer 13
-
$3,061 USD
View
Price last confirmed 12 days ago
B+
Retailer 14
-
$3,341 USD
£2,631 GBP
View
B
Retailer 15
-
$3,620 USD
View
Most Expensive
B
Brilliant Earth
11923788A · Oct 30
$7,160 USD
View
15 more retailers have this diamond
Prices start from $1,065 USDSave up to $6,095 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
5.05ct Princess
$1,065 USD