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Princess|Lab Grown|GCAL

3.06ct F SI1 Princess Lab Grown Diamond

EX • F/SI1 • GCAL 330310253

Shape and cutting style on the report: Princess

Certificate GCAL 330310253

Diamond specifications and retailer prices

From $659 AUD
As of November 6, 2026
Save $5,184 AUD (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $5,843 AUD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

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 330310253. Listed at 15 retailers as of November 6, 2026, with prices from $659 to $5,843, a $5,184 spread on the same certified stone. Do Amore Diamonds lists it at $5,843. 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
Crown angle44°
Pavilion angle36.4°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 330310253
Dimensions8.06 × 7.80 × 5.44 mm
L/W Ratio1.03
Culet sizeNone
Top View
8.06 mm7.80 mm3.06 ctF / SI1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGCAL 330310253
Side View
Table 69.0%Crown 44°Girdle: STK-STKPavilion 36.4°Culet: NoneDepth 69.8%

Caratlytics Score

How it works →
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: Nov 6
Current: $5,843 AUD|Low: $586 AUD|High: $5,843 AUD|Avg: $2,131 AUD|+4.9%
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
November 6, 2026
Retailer 14$659 AUD
Retailer 4$736 AUD
Retailer 13$816 AUD
Retailer 11$1,173 AUD
Retailer 5$1,207 AUD
Retailer 2$1,217 AUD
Retailer 8$1,310 AUD
Retailer 3$2,368 AUD
Retailer 7$2,423 AUD
Retailer 10$2,520 AUD
Retailer 6$3,097 AUD
Retailer 12$3,496 AUD
Retailer 9$3,758 AUD
Do Amore Diamonds$5,843 AUD

43 data points across 14 retailers

15 retailers$659 AUD to $5,843 AUD

A
Cheapest Retailer
-
$659 AUD
A
Retailer 2
-
$736 AUD
View
Final sale: no returns
Retailer 3
-
$816 AUD
View
Price last confirmed 21 days ago
A
Retailer 4
-
$816 AUD
View
A
Retailer 5
-
$1,173 AUD
View
B+
Retailer 6
-
$1,207 AUD
View
A
Retailer 7
-
$1,217 AUD
View
A
Retailer 8
-
$1,310 AUD
View
B+
Retailer 9
-
$2,368 AUD
View
B+
Retailer 10
-
$2,423 AUD
View
B
Retailer 11
-
$2,520 AUD
View
B
Retailer 12
-
$3,097 AUD
View
B
Retailer 13
-
$3,496 AUD
View
B
Retailer 14
-
$3,758 AUD
View
Most Expensive
B
Do Amore Diamonds
27-038FFEB13 · Nov 6
$5,843 AUD
$4,090 USD
View
14 more retailers have this diamond
Prices start from $659 AUDSave up to $5,184 AUD

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
3.06ct Princess
$659 AUD