Princess|Lab Grown|IGI

1.51ct G SI2 Princess Lab Grown Diamond

ID • G/SI2 • IGI LG515227424

Certificate IGI LG515227424

Diamond specifications and retailer prices

From $348 USD
Save $679 USD (66%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,027 USD at The Diamond Guys
View at The Diamond Guys

About this 1.51ct lab-grown princess diamond

This 1.51ct lab-grown princess sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG515227424 or 515227424. Listed at 6 retailers, with prices from $348 to $1,027 at The Diamond Guys, a $679 spread on the same certified stone. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.51
Carat
G
Color
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.4°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG515227424
Dimensions6.30 × 6.22 × 4.44 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.30 mm6.22 mm1.51 ctG / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG515227424
Side View
Table 69.0%Crown 40.4°Girdle: MediumPavilion 38.9°Culet: NoneDepth 71.4%

Caratlytics Score

How it works
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: 4 hours ago
Current: $856 USD|Low: $448 USD|High: $1,027 USD|Avg: $761 USD|+5.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
The Diamond Guys

25 data points across 5 retailers

6 retailers$348 USD - $1,027 USD

B+
Cheapest Retailer
-
$348 USD
View
A
Retailer 2
-
$448 USD
£353 GBP
View
B+
Retailer 3
-
$632 USD
View
B+
Retailer 4
-
$678 USD
View
B
Retailer 5
-
$856 USD
View
Most Expensive
B
The Diamond Guys
1980423706 · Sep 17
$1,027 USD
View
5 more retailers have this diamond
Prices start from $348 USDSave up to $679 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.

A
1.51ct Princess
$348 USD

Similar diamonds

Comparable stones with the same shape, color and clarity.