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Princess|Lab Grown|GCAL

3.06ct F SI1 Princess Lab Grown Diamond

EX • F/SI1

Diamond specifications and retailer prices

From $931 NZD
As of November 5, 2026
Save $3,555 NZD (79%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $4,486 NZD at Diamond Exchange Canada · As of November 5, 2026
View at Diamond Exchange Canada

About this 3.06ct lab-grown princess diamond

This 3.06ct lab-grown princess sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GCAL. Listed at 4 retailers as of November 5, 2026, with prices from $931 to $4,486, a $3,555 spread on the same certified stone. Diamond Exchange Canada lists it at $4,486. 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

3.06
Carat
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGCAL
Dimensions8.06 × 7.80 × 5.44 mm
L/W Ratio1.03
Top View
8.06 mm7.80 mm3.06 ctF / SI1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGCAL
Side View
Table 69.0%CrownGirdle: Slightly ThickPavilionCuletDepth 69.8%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: $4,486 NZD|Low: $770 NZD|High: $4,486 NZD|Avg: $1,706 NZD
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 20, 2026
Retailer 4$770 NZD
Retailer 2$931 NZD
Retailer 5$943 NZD
Retailer 3$1,030 NZD
Diamond Exchange Canada$4,486 NZD

7 data points across 5 retailers

4 retailers$931 NZD to $4,486 NZD

Retailer 1
-
$770 NZD
Price last confirmed 45 days ago
B+
Retailer 2
-
$931 NZD
View
Retailer 3
-
$943 NZD
View
Price last confirmed 44 days ago
Most Expensive
B
Diamond Exchange Canada
1986530105 · Nov 5
$4,486 NZD
CA$3,454 CAD
View
3 more retailers have this diamond
Prices start from $931 NZDSave up to $3,555 NZD

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+
3.06ct Princess
$931 NZD