CaratHunter
Plans
Princess|Natural|GIA

1.00ct D SI2 Princess Natural Diamond

VG • D/SI2 • GIA 6435342909

Certificate GIA 6435342909

Diamond specifications and retailer prices

From €2,537 EUR
$2,834 USD
As of October 28, 2026
Save €2,288 EUR (47%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €4,825 EUR at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1ct natural princess diamond

This 1ct natural princess sits in the classic one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6435342909. Listed at 11 retailers as of October 27, 2026, with prices from €2,537 to €4,825, a €2,288 spread on the same certified stone. NZ Jewellers lists it at €4,825. 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

1.00
Carat
D
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6435342909
Dimensions5.37 × 5.18 × 3.96 mm
L/W Ratio1.04
Top View
5.37 mm5.18 mm1.00 ctD / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6435342909
Side View
Table 71.0%CrownGirdle: ThickPavilionCulet: NoneDepth 76.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: €4,825 EUR|Low: €2,537 EUR|High: €4,849 EUR|Avg: €3,635 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
October 25, 2026
Retailer 15€2,537 EUR
Retailer 9€2,771 EUR
Retailer 13€2,832 EUR
Retailer 14€2,832 EUR
Retailer 12€2,897 EUR
Retailer 4€2,897 EUR
Retailer 10€2,941 EUR
Retailer 8€3,220 EUR
Retailer 11€3,268 EUR
Retailer 3€4,252 EUR
Retailer 6€4,448 EUR
Retailer 5€4,551 EUR
Retailer 2€4,638 EUR
NZ Jewellers€4,825 EUR
Retailer 7€4,849 EUR

24 data points across 15 retailers

11 retailers€2,537 EUR to €4,825 EUR

B+
Cheapest Retailer
-
€2,537 EUR
$2,834 USD
Retailer 2
-
€2,771 EUR
£2,438 GBP
View
Price last confirmed 32 days ago
B
Retailer 3
-
€2,832 EUR
$3,164 USD
View
B
Retailer 4
-
€2,897 EUR
$3,236 USD
View
Retailer 5
-
€2,897 EUR
$3,237 USD
View
Price last confirmed 7 days ago
Retailer 6
-
€2,941 EUR
$3,286 USD
View
Price last confirmed 7 days ago
Retailer 7
-
€3,220 EUR
View
Price last confirmed 9 days ago
B
Retailer 8
-
€3,268 EUR
$3,651 USD
View
B
Retailer 9
-
€4,252 EUR
A$7,308 AUD
View
Retailer 10
-
€4,638 EUR
£4,080 GBP
View
Price last confirmed 7 days ago
Most Expensive
B
NZ Jewellers
bdb1ce13-2fce-4999-9563-40f4b5b93337 · Oct 27
€4,825 EUR
$5,390 USD
View
10 more retailers have this diamond
Prices start from €2,537 EURSave up to €2,288 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.

B+
1.00ct Princess
€2,537 EUR