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Princess|Lab Grown|GIA

1.50ct G SI1 Princess Lab Grown Diamond

EX • G/SI1 • GIA 2446064546

Certificate GIA 2446064546

Diamond specifications and retailer prices

From €238 EUR
$266 USD
As of October 30, 2026
Save €1,874 EUR (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €2,112 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore 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 SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2446064546. Listed at 18 retailers as of October 30, 2026, with prices from €238 to €2,112, a €1,874 spread on the same certified stone. Do Amore Diamonds lists it at €2,112. 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

1.50
Carat
G
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2446064546
Dimensions6.26 × 6.23 × 4.60 mm
L/W Ratio1.00
Top View
6.26 mm6.23 mm1.50 ctG / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2446064546
Side View
Table 68.0%CrownGirdle: MediumPavilionCulet: NoneDepth 73.8%

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: €524 EUR|Low: €228 EUR|High: €1,690 EUR|Avg: €602 EUR|+3.3%
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
October 31, 2026
Retailer 11€238 EUR
Retailer 6€266 EUR
Retailer 4€276 EUR
Retailer 3€295 EUR
Retailer 12€295 EUR
Retailer 13€414 EUR
Retailer 7€418 EUR
Retailer 9€439 EUR
Retailer 1€524 EUR
Retailer 5€597 EUR
Retailer 10€907 EUR
Retailer 14€1,047 EUR
Retailer 8€1,313 EUR
Retailer 2€1,690 EUR

45 data points across 14 retailers

18 retailers€238 EUR to €2,112 EUR

A
Cheapest Retailer
-
€238 EUR
$266 USD
A
Retailer 2
-
€266 EUR
$297 USD
View
Final sale: no returns
A
Retailer 3
-
€276 EUR
$308 USD
View
A
Retailer 4
-
€295 EUR
$330 USD
View
A
Retailer 5
-
€295 EUR
$330 USD
View
A
Retailer 6
-
€391 EUR
$437 USD
View
A
Retailer 7
-
€414 EUR
$463 USD
View
A
Retailer 8
-
€418 EUR
£368 GBP
View
A
Retailer 9
-
€439 EUR
$490 USD
View
B+
Retailer 10
-
€524 EUR
£461 GBP
View
B+
Retailer 11
-
€597 EUR
$667 USD
View
B
Retailer 12
-
€907 EUR
$1,013 USD
View
B
Retailer 13
-
€925 EUR
CA$1,435 CAD
View
B
Retailer 14
-
€1,047 EUR
$1,170 USD
View
B
Retailer 15
-
€1,195 EUR
$1,335 USD
View
B
Retailer 16
-
€1,313 EUR
£1,155 GBP
View
B
Retailer 17
-
€1,690 EUR
$1,888 USD
View
Most Expensive
B
Do Amore Diamonds
27-7DE436718 · Oct 31
€2,112 EUR
$2,360 USD
View
17 more retailers have this diamond
Prices start from €238 EURSave up to €1,874 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
€238 EUR