Princess|Lab Grown|GCAL

1.07ct F SI1 Princess Lab Grown Diamond

VG • F/SI1 • GCAL 330900117

Shape and cutting style on the report: Princess

Certificate GCAL 330900117

Diamond specifications and retailer prices

From €235 EUR
As of November 6, 2026
Save €755 EUR (76%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €990 EUR at MOH London · As of November 5, 2026
View at MOH London

About this 1.07ct lab-grown princess diamond

This 1.07ct lab-grown princess sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GCAL 330900117. Listed at 12 retailers as of November 5, 2026, with prices from €235 to €990, a €755 spread on the same certified stone. MOH London lists it at €990. 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

1.07
Carat
F
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39°
Pavilion angle37.4°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 330900117
Dimensions5.62 × 5.56 × 3.83 mm
L/W Ratio1.01
Culet sizeNone
Top View
5.62 mm5.56 mm1.07 ctF / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGCAL 330900117
Side View
Table 71.0%Crown 39°Girdle: THK-THKPavilion 37.4°Culet: NoneDepth 68.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: €990 EUR|Low: €233 EUR|High: €998 EUR|Avg: €537 EUR|+6.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 6€235 EUR
Retailer 8€287 EUR
Retailer 2€305 EUR
Retailer 4€334 EUR
Retailer 3€498 EUR
Retailer 5€585 EUR
Retailer 7€691 EUR
Retailer 9€837 EUR
MOH London€990 EUR

42 data points across 9 retailers

12 retailers€235 EUR to €990 EUR

Retailer 1
-
€145 EUR
Price last confirmed 46 days ago
Retailer 2
-
€167 EUR
View
Price last confirmed 45 days ago
Retailer 3
-
€177 EUR
View
Price last confirmed 45 days ago
A
Retailer 4
-
€235 EUR
View
B+
Retailer 5
-
€287 EUR
View
A
Retailer 6
-
€305 EUR
View
B+
Retailer 7
-
€334 EUR
View
B
Retailer 8
-
€498 EUR
View
B
Retailer 9
-
€585 EUR
View
B
Retailer 10
-
€691 EUR
View
B
Retailer 11
-
€837 EUR
View
Most Expensive
B
MOH London
330900117 · Nov 5
€990 EUR
£870 GBP
View
11 more retailers have this diamond
Prices start from €235 EURSave up to €755 EUR

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
1.07ct Princess
€235 EUR