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Round|Natural|GIA

1.00ct D SI1 Round Natural Diamond

VG • D/SI1 • GIA 6562422184

Certificate GIA 6562422184

Diamond specifications and retailer prices

From €2,200 EUR
HK$19,200 HKD
As of October 31, 2026
Save €2,893 EUR (57%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €5,093 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GIA 6562422184. Listed at 22 retailers as of October 30, 2026, with prices from €2,200 to €5,093, a €2,893 spread on the same certified stone. NZ Jewellers lists it at €5,093. 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
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6562422184
Dimensions6.19 × 6.28 × 4.04 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather, Needle, Indented Natural, Natural
Top View
6.19 mm6.28 mm1.00 ctD / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6562422184
Side View
Table 56.0%Crown 36.5°Girdle: THN-THKPavilion 41.2°Culet: NoneDepth 64.8%

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: Oct 31
Current: €5,093 EUR|Low: €2,188 EUR|High: €5,093 EUR|Avg: €3,248 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
October 31, 2026
Retailer 11€2,200 EUR
Retailer 2€2,314 EUR
Retailer 8€2,672 EUR
Retailer 15€2,821 EUR
Retailer 12€2,828 EUR
Retailer 3€2,923 EUR
Retailer 5€2,923 EUR
Retailer 13€3,011 EUR
Retailer 4€3,035 EUR
Retailer 9€3,052 EUR
Retailer 6€3,373 EUR
Retailer 7€3,388 EUR
Retailer 14€3,422 EUR
Retailer 10€3,593 EUR
Retailer 17€4,809 EUR
Retailer 16€4,914 EUR
NZ Jewellers€5,093 EUR

21 data points across 17 retailers

22 retailers€2,200 EUR to €5,093 EUR

A
Cheapest Retailer
-
€2,200 EUR
HK$19,200 HKD
A
Retailer 2
-
€2,314 EUR
₹246,193 INR
View
B+
Retailer 3
-
€2,625 EUR
$2,933 USD
View
B+
Retailer 4
-
€2,662 EUR
$2,974 USD
View
Retailer 5
-
€2,672 EUR
$2,985 USD
View
Price last confirmed 10 days ago
B+
Retailer 6
-
€2,698 EUR
$3,014 USD
View
Final sale: no returns
B+
Retailer 7
-
€2,821 EUR
£2,482 GBP
View
B+
Retailer 8
-
€2,828 EUR
$3,160 USD
View
B+
Retailer 9
-
€2,923 EUR
$3,266 USD
View
B+
Retailer 10
-
€2,923 EUR
$3,266 USD
View
B+
Retailer 11
-
€2,954 EUR
$3,300 USD
View
B+
Retailer 12
-
€3,011 EUR
£2,649 GBP
View
B+
Retailer 13
-
€3,035 EUR
$3,391 USD
View
B+
Retailer 14
-
€3,052 EUR
$3,410 USD
View
B+
Retailer 15
-
€3,064 EUR
SGD 4,626 SGD
View
B+
Retailer 16
-
€3,373 EUR
$3,768 USD
View
B+
Retailer 17
-
€3,388 EUR
£2,980 GBP
View
B+
Retailer 18
-
€3,422 EUR
View
B
Retailer 19
-
€3,593 EUR
ZAR 64,850 ZAR
View
B
Retailer 20
-
€4,809 EUR
£4,230 GBP
View
B
Retailer 21
-
€4,914 EUR
£4,323 GBP
View
Most Expensive
B
NZ Jewellers
2ff8a7ab-4c56-431c-8198-9cc1d0f9966b · Oct 30
€5,093 EUR
$5,690 USD
View
21 more retailers have this diamond
Prices start from €2,200 EURSave up to €2,893 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 Round
€2,200 EUR