Princess|Natural|GIA

1.20ct G SI1 Princess Natural Diamond

VG • G/SI1 • GIA 2567645709

Certificate GIA 2567645709

Diamond specifications and retailer prices

From €2,112 EUR
As of November 5, 2026
Save €1,812 EUR (46%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €3,924 EUR at Helzberg Diamonds · As of November 6, 2026
View at Helzberg Diamonds

About this 1.2ct natural princess diamond

This 1.2ct natural princess sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2567645709. Listed at 15 retailers as of November 5, 2026, with prices from €2,112 to €3,924, a €1,812 spread on the same certified stone. Helzberg Diamonds lists it at €3,924. 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

1.20
Carat
G
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.47°
Pavilion angle37.72°
OriginNatural
Grading LabGIA
CertificateGIA 2567645709
Dimensions5.75 × 5.62 × 4.18 mm
L/W Ratio1.02
Culet sizeNone
Top View
5.75 mm5.62 mm1.20 ctG / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2567645709
Side View
Table 71.0%Crown 31.47°Girdle: ThickPavilion 37.72°Culet: NDepth 74.3%

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 5
Current: €3,924 EUR|Low: €2,109 EUR|High: €3,924 EUR|Avg: €2,790 EUR
Helzberg 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
Retailer 15
November 6, 2026
Retailer 9€2,112 EUR
Retailer 7€2,211 EUR
Retailer 12€2,243 EUR
Retailer 4€2,266 EUR
Retailer 13€2,272 EUR
Retailer 11€2,281 EUR
Retailer 8€2,425 EUR
Retailer 6€2,485 EUR
Retailer 14€2,676 EUR
Retailer 5€2,780 EUR
Retailer 2€2,927 EUR
Retailer 10€3,219 EUR
Retailer 3€3,477 EUR
Retailer 15€3,754 EUR
Helzberg Diamonds€3,924 EUR

16 data points across 15 retailers

15 retailers€2,112 EUR to €3,924 EUR

A
Cheapest Retailer
-
€2,112 EUR
B+
Retailer 2
-
€2,211 EUR
View
B+
Retailer 3
-
€2,243 EUR
View
B+
Retailer 4
-
€2,266 EUR
View
B+
Retailer 5
-
€2,272 EUR
View
B+
Retailer 6
-
€2,281 EUR
View
B+
Retailer 7
-
€2,425 EUR
View
B+
Retailer 8
-
€2,485 EUR
View
B
Retailer 9
-
€2,676 EUR
View
B
Retailer 10
-
€2,780 EUR
View
B+
Retailer 11
-
€2,927 EUR
View
B
Retailer 12
-
€3,219 EUR
View
B
Retailer 13
-
€3,477 EUR
View
B
Retailer 14
-
€3,754 EUR
View
Most Expensive
B
Helzberg Diamonds
XZRILMNMKLNGP · Nov 6
€3,924 EUR
$4,404 USD
View
14 more retailers have this diamond
Prices start from €2,112 EURSave up to €1,812 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
1.20ct Princess
€2,112 EUR