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Princess|Natural|GIA

1.00ct G SI1 Princess Natural Diamond

ID • G/SI1 • GIA 6521731192

Certificate GIA 6521731192

Diamond specifications and retailer prices

From €1,237 EUR
HK$10,800 HKD
As of October 30, 2026
Save €2,727 EUR (69%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €3,964 EUR at NZ Jewellers · As of October 30, 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 6521731192. Listed at 19 retailers as of October 30, 2026, with prices from €1,237 to €3,964, a €2,727 spread on the same certified stone. NZ Jewellers lists it at €3,964. 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
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6521731192
Dimensions5.63 × 5.58 × 3.80 mm
L/W Ratio1.01
Top View
5.63 mm5.58 mm1.00 ctG / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6521731192
Side View
Table 72.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 68.1%

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: Oct 30
Current: €3,964 EUR|Low: €1,237 EUR|High: €3,964 EUR|Avg: €1,920 EUR
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
October 31, 2026
Retailer 3€1,237 EUR
Retailer 2€1,324 EUR
Retailer 5€1,499 EUR
Retailer 12€1,566 EUR
Retailer 11€1,580 EUR
Retailer 16€1,590 EUR
Retailer 9€1,625 EUR
Retailer 17€1,625 EUR
Retailer 8€1,692 EUR
Retailer 18€1,700 EUR
Retailer 10€1,721 EUR
Retailer 7€1,729 EUR
Retailer 15€1,748 EUR
Retailer 13€1,807 EUR
Retailer 6€1,875 EUR
Retailer 14€2,220 EUR
Retailer 19€2,862 EUR
Retailer 4€3,746 EUR
NZ Jewellers€3,964 EUR

7 data points across 19 retailers

19 retailers€1,237 EUR to €3,964 EUR

A
Cheapest Retailer
-
€1,237 EUR
HK$10,800 HKD
A
Retailer 2
-
€1,324 EUR
₹140,859 INR
View
A
Retailer 3
-
€1,499 EUR
$1,675 USD
View
Final sale: no returns
A
Retailer 4
-
€1,551 EUR
$1,733 USD
View
A
Retailer 5
-
€1,566 EUR
$1,750 USD
View
A
Retailer 6
-
€1,580 EUR
$1,765 USD
View
A
Retailer 7
-
€1,590 EUR
£1,399 GBP
View
A
Retailer 8
-
€1,625 EUR
$1,816 USD
View
A
Retailer 9
-
€1,692 EUR
$1,890 USD
View
A
Retailer 10
-
€1,700 EUR
$1,899 USD
View
A
Retailer 11
-
€1,721 EUR
A$2,958 AUD
View
A
Retailer 12
-
€1,729 EUR
SGD 2,610 SGD
View
A
Retailer 13
-
€1,748 EUR
$1,953 USD
View
A
Retailer 14
-
€1,807 EUR
£1,589 GBP
View
B+
Retailer 15
-
€1,875 EUR
$2,095 USD
View
B+
Retailer 16
-
€2,220 EUR
View
B
Retailer 17
-
€2,862 EUR
£2,518 GBP
View
B
Retailer 18
-
€3,746 EUR
£3,295 GBP
View
Most Expensive
B
NZ Jewellers
818e9190-a4aa-4a3f-b985-f043681c2f65 · Oct 30
€3,964 EUR
$4,429 USD
View
18 more retailers have this diamond
Prices start from €1,237 EURSave up to €2,727 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
€1,237 EUR