Princess|Lab Grown|IGI

1.53ct G VS2 Princess Lab Grown Diamond

EX • G/VS2 • IGI LG812641162

Shape and cutting style on the report: Princess cut

Certificate IGI LG812641162

Diamond specifications and retailer prices

From $323 USD
As of October 26, 2026
Save $575 USD (64%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,050 USD at Brilliant Earth · As of October 1, 2026
View at Brilliant Earth

About this 1.53ct lab-grown princess diamond

This 1.53ct lab-grown princess sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG812641162 or 812641162. Listed at 3 retailers as of October 26, 2026, with a 178% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
G
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.2°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812641162
Dimensions6.36 × 6.26 × 4.46 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.36 mm6.26 mm1.53 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812641162
Side View
Table 70.0%Crown 40.2°Girdle: MediumPavilion 38.9°Culet: NoneDepth 71.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: $211 USD|Low: $211 USD|High: $929 USD|Avg: $555 USD|-2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 27, 2026
Retailer 1$211 USD
Retailer 2$323 USD
Retailer 6$479 USD
Retailer 4$484 USD
Retailer 5$838 USD
Retailer 3$898 USD

13 data points across 6 retailers

3 retailers$323 USD to $898 USD

B+
Cheapest Retailer
-
$323 USD
B
Retailer 2
-
$898 USD
View
Most Expensive
Brilliant Earth
21226793A · Oct 1
$1,050 USD
View
Price last confirmed 31 days ago
2 more retailers have this diamond
Prices start from $323 USDSave up to $575 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.

B+
1.53ct Princess
$323 USD