Princess|Natural|GIA

1.01ct H SI1 Princess Natural Diamond

GD • H/SI1 • GIA 5146208129

Certificate GIA 5146208129

Diamond specifications and retailer prices

From €3,748 EUR
$4,187 USD
As of November 1, 2026
Save €1,357 EUR (27%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €7,681 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.01ct natural princess diamond

This 1.01ct natural princess sits in the classic one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5146208129. Listed at 20 retailers as of November 1, 2026, with a 36% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.01
Carat
H
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5146208129
Dimensions5.65 × 5.36 × 3.78 mm
L/W Ratio1.05
Top View
5.65 mm5.36 mm1.01 ctH / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5146208129
Side View
Table 74.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 70.5%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €7,681 EUR|Low: €3,343 EUR|High: €8,023 EUR|Avg: €4,949 EUR|+0.4%
MOH London
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
Retailer 21
November 2, 2026
Retailer 15€3,741 EUR
Retailer 12€3,748 EUR
Retailer 10€3,790 EUR
Retailer 16€4,012 EUR
Retailer 8€4,073 EUR
Retailer 11€4,082 EUR
Retailer 20€4,095 EUR
Retailer 4€4,346 EUR
Retailer 18€4,346 EUR
Retailer 19€4,346 EUR
Retailer 9€4,735 EUR
Retailer 17€4,836 EUR
Retailer 5€4,869 EUR
Retailer 6€4,869 EUR
Retailer 3€5,014 EUR
Retailer 2€5,104 EUR
Retailer 14€5,478 EUR
Retailer 13€5,896 EUR
Retailer 7€7,020 EUR
MOH London€7,681 EUR
Retailer 21€8,023 EUR

34 data points across 21 retailers

20 retailers€3,748 EUR to €5,104 EUR

Retailer 1
-
€3,741 EUR
$4,180 USD
Price last confirmed 15 days ago
B
Retailer 2
-
€3,748 EUR
$4,187 USD
View
B
Retailer 3
-
€3,790 EUR
$4,234 USD
View
B
Retailer 4
-
€4,012 EUR
$4,482 USD
View
Final sale: no returns
B
Retailer 5
-
€4,073 EUR
CA$6,320 CAD
View
B
Retailer 6
-
€4,082 EUR
$4,560 USD
View
B
Retailer 7
-
€4,095 EUR
$4,575 USD
View
B
Retailer 8
-
€4,346 EUR
$4,855 USD
View
B
Retailer 9
-
€4,346 EUR
$4,855 USD
View
B
Retailer 10
-
€4,346 EUR
$4,855 USD
View
C
Retailer 11
-
€4,735 EUR
$5,290 USD
View
Retailer 12
-
€4,836 EUR
A$8,311 AUD
View
Price last confirmed 23 days ago
C
Retailer 13
-
€4,869 EUR
$5,440 USD
View
C
Retailer 14
-
€4,869 EUR
$5,440 USD
View
C
Retailer 15
-
€5,014 EUR
$5,602 USD
View
C
Retailer 16
-
€5,039 EUR
$5,630 USD
View
B
Retailer 17
-
€5,104 EUR
View
Retailer 18
-
€5,896 EUR
ZAR 106,419 ZAR
View
Price under review
Most Expensive
MOH London
8F5BA436D · Oct 29
€7,681 EUR
£6,757 GBP
View
Price under review
18 more retailers have this diamond
Prices start from €3,748 EURSave up to €1,357 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
1.01ct Princess
€3,748 EUR