Princess|Natural|GIA

1.20ct H SI1 Princess Natural Diamond

VG • H/SI1 • GIA 6565606932

Certificate GIA 6565606932

Diamond specifications and retailer prices

From €1,760 EUR
As of November 5, 2026
Save €1,647 EUR (48%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €3,407 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 H 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 6565606932. Listed at 15 retailers as of November 5, 2026, with prices from €1,760 to €3,407, a €1,647 spread on the same certified stone. Helzberg Diamonds lists it at €3,407. 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
H
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle21.29°
Pavilion angle41.17°
OriginNatural
Grading LabGIA
CertificateGIA 6565606932
Dimensions5.84 × 5.79 × 4.24 mm
L/W Ratio1.01
Culet sizeNone
Top View
5.84 mm5.79 mm1.20 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6565606932
Side View
Table 75.0%Crown 21.29°Girdle: STK-THKPavilion 41.17°Culet: NDepth 73.3%

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 5
Current: €3,407 EUR|Low: €1,757 EUR|High: €3,407 EUR|Avg: €2,369 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 7, 2026
Retailer 10€1,760 EUR
Retailer 11€1,884 EUR
Retailer 4€1,892 EUR
Retailer 14€1,901 EUR
Retailer 12€1,908 EUR
Retailer 6€2,070 EUR
Retailer 2€2,071 EUR
Retailer 7€2,210 EUR
Retailer 15€2,253 EUR
Retailer 5€2,385 EUR
Retailer 9€2,438 EUR
Retailer 8€2,683 EUR
Retailer 13€2,898 EUR
Retailer 3€3,149 EUR
Helzberg Diamonds€3,407 EUR

18 data points across 15 retailers

15 retailers€1,760 EUR to €3,407 EUR

A
Cheapest Retailer
-
€1,760 EUR
A
Retailer 2
-
€1,884 EUR
View
A
Retailer 3
-
€1,892 EUR
View
A
Retailer 4
-
€1,901 EUR
View
B+
Retailer 5
-
€1,908 EUR
View
B+
Retailer 6
-
€2,070 EUR
View
B+
Retailer 7
-
€2,071 EUR
View
B+
Retailer 8
-
€2,210 EUR
View
B+
Retailer 9
-
€2,253 EUR
View
B+
Retailer 10
-
€2,385 EUR
View
B+
Retailer 11
-
€2,438 EUR
View
B
Retailer 12
-
€2,683 EUR
View
B
Retailer 13
-
€2,898 EUR
View
B
Retailer 14
-
€3,149 EUR
View
Most Expensive
B
Helzberg Diamonds
XZRMLMLMGMPJI · Nov 6
€3,407 EUR
$3,804 USD
View
14 more retailers have this diamond
Prices start from €1,760 EURSave up to €1,647 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
€1,760 EUR