Princess|Natural|GIA

1.20ct G SI1 Princess Natural Diamond

EX • G/SI1 • GIA 6247025618

Certificate GIA 6247025618

Diamond specifications and retailer prices

From €1,687 EUR
As of November 4, 2026
Save €3,101 EUR (65%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €4,789 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6247025618. Listed at 11 retailers as of November 4, 2026, with prices from €1,687 to €4,789, a €3,101 spread on the same certified stone. NZ Jewellers lists it at €4,789. 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

1.20
Carat
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle61.67°
OriginNatural
Grading LabGIA
CertificateGIA 6247025618
Dimensions5.64 × 5.63 × 4.16 mm
L/W Ratio1.00
Key to symbols
Crystal, Feather, Needle
Top View
5.64 mm5.63 mm1.20 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6247025618
Side View
Table 73.0%CrownGirdle: ThickPavilion 61.67°Culet: NoneDepth 73.7%

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 4
Current: €4,789 EUR|Low: €1,687 EUR|High: €5,113 EUR|Avg: €2,871 EUR|-6.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 7€1,687 EUR
Retailer 5€2,020 EUR
Retailer 9€2,142 EUR
Retailer 8€2,291 EUR
Retailer 2€2,346 EUR
Retailer 6€2,397 EUR
Retailer 3€2,858 EUR
Retailer 10€3,526 EUR
Retailer 4€4,001 EUR
NZ Jewellers€4,789 EUR

38 data points across 10 retailers

11 retailers€1,687 EUR to €4,789 EUR

A
Cheapest Retailer
-
€1,687 EUR
A
Retailer 2
-
€2,020 EUR
View
B+
Retailer 3
-
€2,142 EUR
View
B+
Retailer 4
-
€2,291 EUR
View
B+
Retailer 5
-
€2,346 EUR
View
B+
Retailer 6
-
€2,397 EUR
View
B+
Retailer 7
-
€2,535 EUR
View
B+
Retailer 8
-
€2,858 EUR
View
B
Retailer 9
-
€3,526 EUR
View
B
Retailer 10
-
€4,001 EUR
View
Most Expensive
B
NZ Jewellers
0e0db826-da51-406a-a42f-28d5d409be56 · Nov 5
€4,789 EUR
$5,375 USD
View
10 more retailers have this diamond
Prices start from €1,687 EURSave up to €3,101 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
€1,687 EUR