Round|Natural|GIA

1.01ct I VVS1 Round Natural Diamond

VG • I/VVS1 • GIA 6545599131

Certificate GIA 6545599131

Diamond specifications and retailer prices

From €2,777 EUR
$3,102 USD
As of October 30, 2026
Save €2,997 EUR (52%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €6,015 EUR at NZ Jewellers · As of October 17, 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 I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by GIA 6545599131. Listed at 20 retailers as of October 30, 2026, with a 108% 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
I
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6545599131
Dimensions6.32 × 6.34 × 4.01 mm
L/W Ratio1.00
Top View
6.32 mm6.34 mm1.01 ctI / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6545599131
Side View
Table 57.0%Crown 36°Girdle: STK-THKPavilion 40.6°Culet: NoneDepth 63.4%

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: €4,024 EUR|Low: €2,886 EUR|High: €5,843 EUR|Avg: €3,939 EUR|+2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 10€2,886 EUR
Retailer 8€2,899 EUR
Retailer 2€3,012 EUR
Retailer 4€3,162 EUR
Retailer 6€3,510 EUR
Retailer 11€3,698 EUR
Retailer 9€3,979 EUR
Retailer 1€4,024 EUR
Retailer 7€4,244 EUR
Retailer 3€4,420 EUR
Retailer 5€5,774 EUR

38 data points across 11 retailers

20 retailers€2,777 EUR to €5,774 EUR

A
Cheapest Retailer
-
€2,777 EUR
$3,102 USD
A
Retailer 2
-
€2,886 EUR
$3,224 USD
View
Final sale: no returns
A
Retailer 3
-
€2,899 EUR
$3,239 USD
View
A
Retailer 4
-
€2,965 EUR
$3,312 USD
View
A
Retailer 5
-
€3,012 EUR
$3,365 USD
View
Retailer 6
-
€3,127 EUR
$3,494 USD
View
Price last confirmed 16 days ago
Retailer 7
-
€3,127 EUR
$3,494 USD
View
Price last confirmed 14 days ago
B+
Retailer 8
-
€3,135 EUR
$3,502 USD
View
A
Retailer 9
-
€3,162 EUR
£2,781 GBP
View
Retailer 10
-
€3,248 EUR
$3,629 USD
View
Price last confirmed 17 days ago
B+
Retailer 11
-
€3,510 EUR
£3,087 GBP
View
Retailer 12
-
€3,609 EUR
$4,032 USD
View
Price last confirmed 13 days ago
Retailer 13
-
€3,698 EUR
A$6,356 AUD
View
Price last confirmed 23 days ago
Retailer 14
-
€3,909 EUR
$4,367 USD
View
Price last confirmed 17 days ago
B
Retailer 15
-
€3,979 EUR
£3,500 GBP
View
B+
Retailer 16
-
€4,024 EUR
View
B+
Retailer 17
-
€4,244 EUR
ZAR 76,594 ZAR
View
B
Retailer 18
-
€4,420 EUR
£3,888 GBP
View
B
Retailer 19
-
€5,774 EUR
£5,079 GBP
View
Most Expensive
NZ Jewellers
58f301c1-5d89-4651-b74f-bdffb9ed7c0f · Oct 17
€6,015 EUR
$6,720 USD
View
Price last confirmed 15 days ago
19 more retailers have this diamond
Prices start from €2,777 EURSave up to €2,997 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
1.01ct Round
€2,777 EUR