Princess|Lab Grown|IGI

1.50ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG791644533

Shape and cutting style on the report: Princess cut

Certificate IGI LG791644533

Diamond specifications and retailer prices

From €187 EUR
$209 USD
As of October 27, 2026
Save €744 EUR (80%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €1,095 EUR at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG791644533 or 791644533. Listed at 21 retailers as of October 27, 2026, with a 398% 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

1.50
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle41.3°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791644533
Dimensions6.44 × 6.38 × 4.30 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
6.44 mm6.38 mm1.50 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG791644533
Side View
Table 68.0%Crown 41.3°Girdle: MediumPavilion 36.6°Culet: NoneDepth 67.4%

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 27
Current: €434 EUR|Low: €180 EUR|High: €1,095 EUR|Avg: €552 EUR|+2.8%
Retailer 1
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Reve Diamonds
October 30, 2026
Retailer 3€187 EUR
Retailer 4€209 EUR
Retailer 6€218 EUR
Retailer 5€232 EUR
Retailer 2€273 EUR
Retailer 9€313 EUR
Retailer 11€386 EUR
Retailer 15€393 EUR
Retailer 12€426 EUR
Retailer 1€434 EUR
Retailer 8€527 EUR
Retailer 16€566 EUR
Retailer 7€747 EUR
Retailer 10€794 EUR
Retailer 13€852 EUR
Retailer 18€882 EUR
Retailer 17€931 EUR
Retailer 14€932 EUR
Reve Diamonds€1,095 EUR

38 data points across 19 retailers

21 retailers€187 EUR to €931 EUR

A
Cheapest Retailer
-
€187 EUR
$209 USD
A
Retailer 2
-
€209 EUR
$234 USD
View
Final sale: no returns
Retailer 3
-
€218 EUR
$243 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
€232 EUR
$259 USD
View
Retailer 5
-
€273 EUR
£240 GBP
View
Price last confirmed 16 days ago
B+
Retailer 6
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€313 EUR
$350 USD
View
A
Retailer 7
-
€386 EUR
View
Retailer 8
-
€393 EUR
ZAR 7,086 ZAR
View
Price last confirmed 9 days ago
A
Retailer 9
-
€426 EUR
£375 GBP
View
A
Retailer 10
-
€434 EUR
$485 USD
View
B+
Retailer 11
-
€527 EUR
$589 USD
View
B+
Retailer 12
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€566 EUR
$632 USD
View
B+
Retailer 13
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€586 EUR
$655 USD
View
Retailer 14
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€747 EUR
$834 USD
View
Price last confirmed 8 days ago
B
Retailer 15
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€794 EUR
$887 USD
View
B
Retailer 16
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€852 EUR
$952 USD
View
B
Retailer 17
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€882 EUR
$985 USD
View
Retailer 18
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€897 EUR
$1,002 USD
View
Price last confirmed 40 days ago
B
Retailer 19
-
€931 EUR
$1,040 USD
View
Retailer 20
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€932 EUR
£820 GBP
View
Price last confirmed 8 days ago
Most Expensive
Reve Diamonds
74D1651AE · Oct 25
€1,095 EUR
$1,223 USD
View
Price last confirmed 8 days ago
20 more retailers have this diamond
Prices start from €187 EURSave up to €744 EUR

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
€187 EUR