Round|Natural|GIA

1.01ct K SI2 Round Natural Diamond

GD • K/SI2 • GIA 2406162915

Certificate GIA 2406162915

Diamond specifications and retailer prices

From €980 EUR
As of November 6, 2026
Save €2,259 EUR (70%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €3,239 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural round diamond

This 1.01ct natural round sits in the classic one-carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a standard cut grade and certified by GIA 2406162915. Listed at 15 retailers as of November 5, 2026, with prices from €980 to €3,239, a €2,259 spread on the same certified stone. NZ Jewellers lists it at €3,239. 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
K
Colour
SI2
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2406162915
Dimensions6.27 × 6.16 × 4.05 mm
L/W Ratio1.02
Top View
6.27 mm6.16 mm1.01 ctK / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceMedium
CertificateGIA 2406162915
Side View
Table 57.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 65.2%

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: Nov 6
Current: €3,239 EUR|Low: €980 EUR|High: €3,239 EUR|Avg: €1,450 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
November 6, 2026
Retailer 6€980 EUR
Retailer 16€1,085 EUR
Retailer 4€1,231 EUR
Retailer 2€1,288 EUR
Retailer 3€1,328 EUR
Retailer 15€1,328 EUR
Retailer 7€1,329 EUR
Retailer 5€1,363 EUR
Retailer 9€1,370 EUR
Retailer 8€1,380 EUR
Retailer 13€1,390 EUR
Retailer 10€1,450 EUR
Retailer 14€1,532 EUR
Retailer 11€1,834 EUR
Retailer 12€2,320 EUR
NZ Jewellers€3,239 EUR

32 data points across 16 retailers

15 retailers€980 EUR to €3,239 EUR

B+
Cheapest Retailer
-
€980 EUR
B+
Retailer 2
-
€1,085 EUR
View
B+
Retailer 3
-
€1,231 EUR
View
B+
Retailer 4
-
€1,288 EUR
View
Retailer 5
-
€1,328 EUR
View
Price last confirmed 8 days ago
B+
Retailer 6
-
€1,328 EUR
View
B+
Retailer 7
-
€1,329 EUR
View
B+
Retailer 8
-
€1,363 EUR
View
B+
Retailer 9
-
€1,370 EUR
View
B+
Retailer 10
-
€1,390 EUR
View
B+
Retailer 11
-
€1,450 EUR
View
B+
Retailer 12
-
€1,532 EUR
View
B
Retailer 13
-
€1,834 EUR
View
B
Retailer 14
-
€2,320 EUR
View
Most Expensive
C
NZ Jewellers
ed3d70af-5f82-4b13-bfa5-4863971c1127 · Nov 5
€3,239 EUR
$3,636 USD
View
14 more retailers have this diamond
Prices start from €980 EURSave up to €2,259 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 Round
€980 EUR