Princess|Lab Grown|IGI

1.25ct E VVS1 Princess Lab Grown Diamond

ID • E/VVS1 • IGI LG659424973

Shape and cutting style on the report: Princess cut

Certificate IGI LG659424973

Diamond specifications and retailer prices

From $1,650 USD
As of October 28, 2026
1 retailer carries this diamond
Only listing: $1,650 USD at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

About this 1.25ct lab-grown princess diamond

This 1.25ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG659424973 or 659424973. Listed at a single retailer as of October 28, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle50.2°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG659424973
Dimensions5.84 × 5.74 × 4.07 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.84 mm5.74 mm1.25 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG659424973
Side View
Table 70.0%Crown 50.2°Girdle: THN-MEDPavilion 36.9°Culet: NoneDepth 70.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 28
Current: $1,650 USD|Low: $197 USD|High: $114,157 USD|Avg: $1,207 USD|+8.6%
Brilliant Earth
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August 2, 2026
Retailer 10$197 USD
Retailer 15$270 USD
Retailer 5$437 USD
Retailer 12$475 USD
Retailer 11$624 USD
Retailer 16$652 USD
Retailer 6$674 USD
Retailer 2$701 USD
Retailer 13$783 USD
Retailer 9$823 USD
Retailer 8$875 USD
Retailer 17$880 USD
Retailer 3$980 USD
Retailer 4$1,095 USD
Retailer 7$1,204 USD
Retailer 14$1,307 USD
Brilliant Earth$1,650 USD

58 data points across 17 retailers

1 retailer

B
Brilliant Earth
14080505A · Oct 28
$1,650 USD
View

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B
1.25ct Princess
$1,650 USD