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Princess|Lab Grown|GCAL

0.78ct E VS1 Princess Lab Grown Diamond

VG • E/VS1

Diamond specifications and retailer prices

From $243 CAD
$173 USD
As of October 24, 2026
Save $1,043 CAD (81%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,286 CAD at Diamond Exchange Canada · As of October 27, 2026
View at Diamond Exchange Canada

About this 0.78ct lab-grown princess diamond

This 0.78ct lab-grown princess sits in the just-under-one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by GCAL. Listed at 3 retailers as of October 24, 2026, with prices from $243 to $1,286, a $1,043 spread on the same certified stone. Diamond Exchange Canada lists it at $1,286. 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

0.78
Carat
E
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGCAL
Dimensions5.06 × 4.89 × 3.57 mm
L/W Ratio1.03
Top View
5.06 mm4.89 mm0.78 ctE / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGCAL
Side View
Table 66.0%CrownGirdle: MED-STKPavilionCuletDepth 72.9%

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 24
Current: $1,286 CAD|Low: $187 CAD|High: $1,286 CAD|Avg: $550 CAD
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 20, 2026
Retailer 5$209 CAD
Retailer 2$243 CAD
Retailer 3$260 CAD
Retailer 4$921 CAD
Diamond Exchange Canada$1,286 CAD

16 data points across 5 retailers

3 retailers$243 CAD to $1,286 CAD

B+
Retailer 1
-
$239 CAD
$170 USD
Price last confirmed 34 days ago
B+
Retailer 2
-
$243 CAD
$173 USD
View
Most Expensive
C
Diamond Exchange Canada
1986535739 · Oct 27
$1,286 CAD
View
2 more retailers have this diamond
Prices start from $243 CADSave up to $1,043 CAD

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+
0.78ct Princess
$243 CAD