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Princess|Lab Grown|GCAL

1.50ct H SI1 Princess Lab Grown Diamond

VG • H/SI1 • GCAL 320910227

Shape and cutting style on the report: Princess

Certificate GCAL 320910227

Diamond specifications and retailer prices

From €167 EUR
$187 USD
As of October 30, 2026
Save €1,444 EUR (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,611 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GCAL 320910227. Listed at 14 retailers as of October 30, 2026, with prices from €167 to €1,611, a €1,444 spread on the same certified stone. Do Amore Diamonds lists it at €1,611. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.50
Carat
H
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle45.5°
Pavilion angle35.4°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 320910227
Dimensions6.28 × 6.13 × 4.11 mm
L/W Ratio1.02
Culet sizeNone
Top View
6.28 mm6.13 mm1.50 ctH / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGCAL 320910227
Side View
Table 74.0%Crown 45.5°Girdle: THK-VTKPavilion 35.4°Culet: NoneDepth 67.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €1,611 EUR|Low: €149 EUR|High: €1,924 EUR|Avg: €571 EUR|-16.3%
Do Amore Diamonds
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 30, 2026
Retailer 6€167 EUR
Retailer 13€187 EUR
Retailer 12€208 EUR
Retailer 14€208 EUR
Retailer 3€309 EUR
Retailer 10€312 EUR
Retailer 7€380 EUR
Retailer 2€551 EUR
Retailer 9€642 EUR
Retailer 4€738 EUR
Retailer 11€757 EUR
Retailer 5€893 EUR
Retailer 8€925 EUR
Do Amore Diamonds€1,611 EUR

29 data points across 14 retailers

14 retailers€167 EUR to €1,611 EUR

A
Cheapest Retailer
-
€167 EUR
$187 USD
B+
Retailer 2
-
€187 EUR
$209 USD
View
Final sale: no returns
B+
Retailer 3
-
€208 EUR
$232 USD
View
B+
Retailer 4
-
€208 EUR
$232 USD
View
B
Retailer 5
-
€309 EUR
$345 USD
View
B+
Retailer 6
-
€312 EUR
$349 USD
View
B+
Retailer 7
-
€342 EUR
$382 USD
View
B+
Retailer 8
-
€551 EUR
£485 GBP
View
B+
Retailer 9
-
€642 EUR
CA$995 CAD
View
B+
Retailer 10
-
€738 EUR
$825 USD
View
B+
Retailer 11
-
€757 EUR
$846 USD
View
B+
Retailer 12
-
€893 EUR
$997 USD
View
B+
Retailer 13
-
€925 EUR
£814 GBP
View
Most Expensive
B
Do Amore Diamonds
27-07127F4B8 · Oct 31
€1,611 EUR
$1,800 USD
View
13 more retailers have this diamond
Prices start from €167 EURSave up to €1,444 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
€167 EUR