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Princess|Lab Grown|GCAL

1.56ct G SI1 Princess Lab Grown Diamond

VG • G/SI1

Diamond specifications and retailer prices

From €206 EUR
$230 USD
As of October 31, 2026
Save €1,032 EUR (83%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €1,238 EUR at Diamond Exchange Canada · As of October 30, 2026
View at Diamond Exchange Canada

About this 1.56ct lab-grown princess diamond

This 1.56ct 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 very-good cut grade and certified by GCAL. Listed at 3 retailers as of October 30, 2026, with prices from €206 to €1,238, a €1,032 spread on the same certified stone. Diamond Exchange Canada lists it at €1,238. 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

1.56
Carat
G
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGCAL
Dimensions6.40 × 6.20 × 4.44 mm
L/W Ratio1.03
Top View
6.40 mm6.20 mm1.56 ctG / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGCAL
Side View
Table 67.0%CrownGirdle: Slightly ThickPavilionCuletDepth 71.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €1,238 EUR|Low: €164 EUR|High: €1,238 EUR|Avg: €436 EUR
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 20, 2026
Retailer 4€164 EUR
Retailer 5€201 EUR
Retailer 2€206 EUR
Retailer 3€220 EUR
Diamond Exchange Canada€1,238 EUR

8 data points across 5 retailers

3 retailers€206 EUR to €1,238 EUR

B+
Cheapest Retailer
-
€206 EUR
$230 USD
B+
Retailer 2
-
€220 EUR
$246 USD
View
Most Expensive
C
Diamond Exchange Canada
1986531694 · Oct 30
€1,238 EUR
CA$1,921 CAD
View
2 more retailers have this diamond
Prices start from €206 EURSave up to €1,032 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.

B+
1.56ct Princess
€206 EUR