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Round|Natural|GIA

1.00ct F VS1 Round Natural Diamond

VG • F/VS1 • GIA 6405168630

Certificate GIA 6405168630

Diamond specifications and retailer prices

From €3,724 EUR
$4,160 USD
As of October 30, 2026
Save €5,608 EUR (60%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €9,332 EUR at Diamond Quarter · As of October 31, 2026
View at Diamond Quarter

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by GIA 6405168630. Listed at 25 retailers as of October 30, 2026, with prices from €3,724 to €9,332, a €5,608 spread on the same certified stone. Diamond Quarter lists it at €9,332. 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
F
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6405168630
Dimensions6.34 × 6.26 × 3.93 mm
L/W Ratio1.01
Top View
6.34 mm6.26 mm1.00 ctF / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6405168630
Side View
Table 59.0%Crown 36.5°Girdle: STK-THKPavilion 40.6°Culet: NoneDepth 62.4%

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: €4,410 EUR|Low: €3,724 EUR|High: €7,883 EUR|Avg: €5,005 EUR|-9.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
November 1, 2026
Retailer 3€3,724 EUR
Retailer 4€3,822 EUR
Retailer 8€3,941 EUR
Retailer 6€4,010 EUR
Retailer 20€4,028 EUR
Retailer 21€4,236 EUR
Retailer 2€4,270 EUR
Retailer 22€4,270 EUR
Retailer 23€4,270 EUR
Retailer 1€4,410 EUR
Retailer 17€4,464 EUR
Retailer 10€4,789 EUR
Retailer 14€4,789 EUR
Retailer 9€4,842 EUR
Retailer 11€4,927 EUR
Retailer 5€4,950 EUR
Retailer 15€5,167 EUR
Retailer 7€5,184 EUR
Retailer 18€5,310 EUR
Retailer 16€5,670 EUR
Retailer 19€5,793 EUR
Retailer 12€7,506 EUR
Retailer 13€7,883 EUR

26 data points across 23 retailers

25 retailers€3,724 EUR to €9,332 EUR

A
Cheapest Retailer
-
€3,724 EUR
$4,160 USD
A
Retailer 2
-
€3,822 EUR
$4,270 USD
View
B+
Retailer 3
-
€3,941 EUR
$4,403 USD
View
Final sale: no returns
B+
Retailer 4
-
€4,010 EUR
$4,480 USD
View
B+
Retailer 5
-
€4,028 EUR
$4,500 USD
View
B+
Retailer 6
-
€4,236 EUR
$4,732 USD
View
B+
Retailer 7
-
€4,270 EUR
$4,770 USD
View
B+
Retailer 8
-
€4,270 EUR
$4,770 USD
View
B+
Retailer 9
-
€4,270 EUR
$4,770 USD
View
B+
Retailer 10
-
€4,410 EUR
£3,879 GBP
View
B+
Retailer 11
-
€4,464 EUR
£3,927 GBP
View
B+
Retailer 12
-
€4,500 EUR
$5,027 USD
View
B
Retailer 13
-
€4,789 EUR
$5,350 USD
View
B
Retailer 14
-
€4,789 EUR
$5,350 USD
View
B
Retailer 15
-
€4,842 EUR
$5,409 USD
View
B+
Retailer 16
-
€4,927 EUR
$5,504 USD
View
B+
Retailer 17
-
€4,950 EUR
$5,530 USD
View
Retailer 18
-
€5,167 EUR
A$8,881 AUD
View
Price last confirmed 14 days ago
B+
Retailer 19
-
€5,184 EUR
£4,560 GBP
View
B+
Retailer 20
-
€5,310 EUR
View
Retailer 21
-
€5,670 EUR
$6,334 USD
View
Price last confirmed 9 days ago
B
Retailer 22
-
€5,793 EUR
ZAR 104,560 ZAR
View
B
Retailer 23
-
€7,506 EUR
£6,603 GBP
View
B
Retailer 24
-
€7,883 EUR
$8,807 USD
View
Most Expensive
B
Diamond Quarter
1.0VS1F643090A1N · Oct 31
€9,332 EUR
£8,209 GBP
View
24 more retailers have this diamond
Prices start from €3,724 EURSave up to €5,608 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
€3,724 EUR