CaratHunter
Plans
Princess|Natural|GIA

1.00ct G SI1 Princess Natural Diamond

EX • G/SI1 • GIA 1549589720

Certificate GIA 1549589720

Diamond specifications and retailer prices

From €1,377 EUR
As of November 5, 2026
Save €2,900 EUR (68%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €4,277 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural princess diamond

This 1ct 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 1549589720. Listed at 16 retailers as of November 5, 2026, with prices from €1,377 to €4,277, a €2,900 spread on the same certified stone. NZ Jewellers lists it at €4,277. 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

1.00
Carat
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1549589720
Dimensions5.38 × 5.33 × 4.15 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Feather, Crystal, Pinpoint, Natural
Top View
5.38 mm5.33 mm1.00 ctG / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1549589720
Side View
Table 70.0%CrownGirdle: ThickPavilionCulet: NoneDepth 77.8%

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 5
Current: €4,277 EUR|Low: €1,210 EUR|High: €4,277 EUR|Avg: €1,993 EUR|+1.0%
NZ Jewellers
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 6, 2026
Retailer 11€1,312 EUR
Retailer 4€1,377 EUR
Retailer 20€1,452 EUR
Retailer 16€1,588 EUR
Retailer 18€1,588 EUR
Retailer 5€1,603 EUR
Retailer 6€1,648 EUR
Retailer 17€1,661 EUR
Retailer 12€1,698 EUR
Retailer 2€1,701 EUR
Retailer 3€1,755 EUR
Retailer 19€1,833 EUR
Retailer 8€1,863 EUR
Retailer 9€1,863 EUR
Retailer 10€1,926 EUR
Retailer 14€2,140 EUR
Retailer 13€2,381 EUR
Retailer 15€3,063 EUR
Retailer 7€3,392 EUR
NZ Jewellers€4,277 EUR

29 data points across 20 retailers

16 retailers€1,377 EUR to €4,277 EUR

A
Cheapest Retailer
-
€1,377 EUR
A
Retailer 2
-
€1,452 EUR
View
Final sale: no returns
A
Retailer 3
-
€1,588 EUR
View
A
Retailer 4
-
€1,603 EUR
View
A
Retailer 5
-
€1,648 EUR
View
A
Retailer 6
-
€1,661 EUR
View
A
Retailer 7
-
€1,701 EUR
View
B+
Retailer 8
-
€1,755 EUR
View
B+
Retailer 9
-
€1,833 EUR
View
B+
Retailer 10
-
€1,863 EUR
View
B+
Retailer 11
-
€1,863 EUR
View
B+
Retailer 12
-
€1,926 EUR
View
B+
Retailer 13
-
€2,140 EUR
View
B
Retailer 14
-
€2,381 EUR
View
B
Retailer 15
-
€3,063 EUR
View
Most Expensive
B
NZ Jewellers
a6fa872e-e869-4bf7-9512-bca7fa24b7df · Nov 5
€4,277 EUR
$4,775 USD
View
15 more retailers have this diamond
Prices start from €1,377 EURSave up to €2,900 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
1.00ct Princess
€1,377 EUR