Princess|Lab Grown|IGI

1.45ct D VS1 Princess Lab Grown Diamond

ID • D/VS1 • IGI LG695515501

Shape and cutting style on the report: Princess cut

Certificate IGI LG695515501

Diamond specifications and retailer prices

From $247 USD
As of October 30, 2026
Save $1,253 USD (84%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,500 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.45ct lab-grown princess diamond

This 1.45ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG695515501 or 695515501. Listed at 23 retailers as of October 29, 2026, with prices from $247 to $1,500, a $1,253 spread on the same certified stone. Brilliant Earth lists it at $1,500. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.45
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.7°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG695515501
Dimensions6.16 × 6.09 × 4.49 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
6.16 mm6.09 mm1.45 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG695515501
Side View
Table 70.0%Crown 43.7°Girdle: MediumPavilion 39.5°Culet: NoneDepth 73.7%

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 30
Current: $1,500 USD|Low: $237 USD|High: $1,600 USD|Avg: $668 USD|-6.3%
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
October 31, 2026
Retailer 14$247 USD
Retailer 4$306 USD
Retailer 6$306 USD
Retailer 7$410 USD
Retailer 3$430 USD
Retailer 8$498 USD
Retailer 10$526 USD
Retailer 2$582 USD
Retailer 11$752 USD
Retailer 13$769 USD
Retailer 5$984 USD
Retailer 12$1,045 USD
Retailer 9$1,233 USD
Brilliant Earth$1,500 USD

37 data points across 14 retailers

23 retailers$247 USD to $1,500 USD

A
Cheapest Retailer
-
$247 USD
A
Retailer 2
-
$276 USD
View
Final sale: no returns
A
Retailer 3
-
$286 USD
View
A
Retailer 4
-
$306 USD
View
A
Retailer 5
-
$306 USD
View
A
Retailer 6
-
$410 USD
£323 GBP
View
B+
Retailer 7
-
$430 USD
View
A
Retailer 8
-
$498 USD
€474 EUR
View
A
Retailer 9
-
$526 USD
ZAR 8,498 ZAR
View
A
Retailer 10
-
$582 USD
£458 GBP
View
A
Retailer 11
-
$629 USD
View
B+
Retailer 12
-
$649 USD
View
Retailer 13
-
$696 USD
A$1,070 AUD
View
Price last confirmed 120 days ago
B+
Retailer 14
-
$752 USD
A$1,157 AUD
View
B+
Retailer 15
-
$769 USD
View
B+
Retailer 16
-
$819 USD
View
B+
Retailer 17
-
$984 USD
View
B+
Retailer 18
-
$989 USD
SGD 1,336 SGD
View
B
Retailer 19
-
$1,036 USD
View
Retailer 20
-
$1,045 USD
View
Price last confirmed 13 days ago
B
Retailer 21
-
$1,233 USD
£971 GBP
View
B
Retailer 22
-
$1,343 USD
View
Most Expensive
B
Brilliant Earth
14085729A · Oct 29
$1,500 USD
View
22 more retailers have this diamond
Prices start from $247 USDSave up to $1,253 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
1.45ct Princess
$247 USD