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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 $589 SGD
As of November 6, 2026
Save $4,635 SGD (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $5,224 SGD 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 $589 to $5,224, a $4,635 spread on the same certified stone. Do Amore Diamonds lists it at $5,224. 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

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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: $5,224 SGD|Low: $524 SGD|High: $5,224 SGD|Avg: $1,906 SGD|+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$589 SGD
Retailer 4$658 SGD
Retailer 13$729 SGD
Retailer 11$1,049 SGD
Retailer 5$1,079 SGD
Retailer 2$1,088 SGD
Retailer 8$1,171 SGD
Retailer 3$2,118 SGD
Retailer 7$2,166 SGD
Retailer 10$2,253 SGD
Retailer 6$2,769 SGD
Retailer 12$3,126 SGD
Retailer 9$3,361 SGD
Do Amore Diamonds$5,224 SGD

43 data points across 14 retailers

15 retailers$589 SGD to $5,224 SGD

A
Cheapest Retailer
-
$589 SGD
A
Retailer 2
-
$658 SGD
View
Final sale: no returns
Retailer 3
-
$729 SGD
View
Price last confirmed 21 days ago
A
Retailer 4
-
$729 SGD
View
A
Retailer 5
-
$1,049 SGD
View
B+
Retailer 6
-
$1,079 SGD
View
A
Retailer 7
-
$1,088 SGD
View
A
Retailer 8
-
$1,171 SGD
View
B+
Retailer 9
-
$2,118 SGD
View
B+
Retailer 10
-
$2,166 SGD
View
B
Retailer 11
-
$2,253 SGD
View
B
Retailer 12
-
$2,769 SGD
View
B
Retailer 13
-
$3,126 SGD
View
B
Retailer 14
-
$3,361 SGD
View
Most Expensive
B
Do Amore Diamonds
27-038FFEB13 · Nov 6
$5,224 SGD
$4,090 USD
View
14 more retailers have this diamond
Prices start from $589 SGDSave up to $4,635 SGD

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
$589 SGD