Princess|Lab Grown|IGI

1.50ct D VVS1 Princess Lab Grown Diamond

ID • D/VVS1 • IGI LG735594122

Shape and cutting style on the report: Princess cut

Certificate IGI LG735594122

Diamond specifications and retailer prices

From $277 USD
As of November 2, 2026
Save $2,053 USD (88%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $2,330 USD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 1.5ct lab-grown princess diamond

This 1.5ct lab-grown princess sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG735594122 or 735594122. Listed at 25 retailers as of October 26, 2026, with prices from $277 to $2,330, a $2,053 spread on the same certified stone. Brilliant Earth lists it at $2,330. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.1°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG735594122
Dimensions6.24 × 6.05 × 4.28 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.24 mm6.05 mm1.50 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG735594122
Side View
Table 66.0%Crown 45.1°Girdle: STK-THKPavilion 35.8°Culet: NoneDepth 70.7%

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: Nov 2
Current: $2,210 USD|Low: $275 USD|High: $2,750 USD|Avg: $951 USD|-19.6%
Brilliant Earth
Retailer 2
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Retailer 23
November 2, 2026
Retailer 12$277 USD
Retailer 14$309 USD
Retailer 22$321 USD
Retailer 5$344 USD
Retailer 15$344 USD
Retailer 7$465 USD
Retailer 21$500 USD
Retailer 23$539 USD
Retailer 19$548 USD
Retailer 13$593 USD
Retailer 2$605 USD
Retailer 20$799 USD
Retailer 6$885 USD
Retailer 10$1,105 USD
Retailer 16$1,155 USD
Retailer 9$1,322 USD
Retailer 11$1,341 USD
Retailer 17$1,377 USD
Retailer 8$1,440 USD
Retailer 4$1,443 USD
Retailer 18$1,444 USD
Retailer 3$1,565 USD
Brilliant Earth$2,210 USD

37 data points across 23 retailers

25 retailers$277 USD to $2,330 USD

A
Cheapest Retailer
-
$277 USD
A
Retailer 2
-
$309 USD
View
Final sale: no returns
A
Retailer 3
-
$321 USD
View
A
Retailer 4
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$344 USD
View
Retailer 5
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$344 USD
View
Price last confirmed 8 days ago
A
Retailer 6
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$465 USD
View
A
Retailer 7
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$500 USD
View
A
Retailer 8
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$539 USD
View
A
Retailer 9
-
$548 USD
€522 EUR
View
A
Retailer 10
-
$593 USD
ZAR 9,572 ZAR
View
A
Retailer 11
-
$605 USD
£477 GBP
View
B+
Retailer 12
-
$799 USD
A$1,229 AUD
View
B+
Retailer 13
-
$885 USD
View
B+
Retailer 14
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$1,105 USD
View
B
Retailer 15
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$1,155 USD
View
B
Retailer 16
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$1,236 USD
View
B
Retailer 17
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$1,322 USD
View
B
Retailer 18
-
$1,341 USD
£1,056 GBP
View
B+
Retailer 19
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$1,377 USD
£1,084 GBP
View
B
Retailer 20
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$1,440 USD
View
B
Retailer 21
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$1,443 USD
View
B
Retailer 22
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$1,444 USD
A$2,222 AUD
View
B
Retailer 23
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$1,565 USD
View
B
Retailer 24
-
$2,210 USD
View
Most Expensive
B
Brilliant Earth
16921296A · Oct 26
$2,330 USD
View
24 more retailers have this diamond
Prices start from $277 USDSave up to $2,053 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
1.50ct Princess
$277 USD