CaratHunter
Plans
Princess|Lab Grown|GCAL

1.06ct F SI1 Princess Lab Grown Diamond

EX • F/SI1 • GCAL 330900089

Shape and cutting style on the report: Princess

Certificate GCAL 330900089

Diamond specifications and retailer prices

From $220 SGD
As of November 6, 2026
Save $1,888 SGD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,108 SGD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 1.06ct lab-grown princess diamond

This 1.06ct lab-grown princess sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GCAL 330900089. Listed at 17 retailers as of November 6, 2026, with prices from $220 to $2,108, a $1,888 spread on the same certified stone. Do Amore Diamonds lists it at $2,108. 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

1.06
Carat
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle42°
Pavilion angle39°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 330900089
Dimensions5.52 × 5.46 × 3.98 mm
L/W Ratio1.01
Culet sizeNone
Top View
5.52 mm5.46 mm1.06 ctF / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGCAL 330900089
Side View
Table 68.0%Crown 42°Girdle: STK-THKPavilion 39°Culet: NoneDepth 72.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $2,108 SGD|Low: $197 SGD|High: $2,108 SGD|Avg: $709 SGD|+4.4%
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 6$220 SGD
Retailer 13$245 SGD
Retailer 12$272 SGD
Retailer 14$272 SGD
Retailer 10$330 SGD
Retailer 3$406 SGD
Retailer 7$474 SGD
Retailer 2$704 SGD
Retailer 9$826 SGD
Retailer 4$966 SGD
Retailer 11$976 SGD
Retailer 5$1,187 SGD
Retailer 8$1,400 SGD
Do Amore Diamonds$2,108 SGD

46 data points across 14 retailers

17 retailers$220 SGD to $2,108 SGD

Retailer 1
-
$204 SGD
Price last confirmed 45 days ago
A
Retailer 2
-
$220 SGD
View
Retailer 3
-
$238 SGD
View
Price last confirmed 44 days ago
A
Retailer 4
-
$245 SGD
View
Final sale: no returns
Retailer 5
-
$250 SGD
View
Price last confirmed 44 days ago
Retailer 6
-
$272 SGD
View
Price last confirmed 12 days ago
A
Retailer 7
-
$272 SGD
View
A
Retailer 8
-
$330 SGD
View
B+
Retailer 9
-
$406 SGD
View
A
Retailer 10
-
$474 SGD
View
B+
Retailer 11
-
$704 SGD
View
B
Retailer 12
-
$826 SGD
View
B
Retailer 13
-
$966 SGD
View
B
Retailer 14
-
$976 SGD
View
B
Retailer 15
-
$1,187 SGD
View
B
Retailer 16
-
$1,400 SGD
View
Most Expensive
B
Do Amore Diamonds
27-CFE1B0543 · Nov 6
$2,108 SGD
$1,650 USD
View
16 more retailers have this diamond
Prices start from $220 SGDSave up to $1,888 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
1.06ct Princess
$220 SGD