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Round|Natural|GIA

1.00ct I VVS2 Round Natural Diamond

VG • I/VVS2 • GIA 5403787407

Certificate GIA 5403787407

Diamond specifications and retailer prices

From €2,178 EUR
As of November 1, 2026
Save €2,628 EUR (55%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €4,807 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 I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by GIA 5403787407. Listed at 23 retailers as of October 30, 2026, with prices from €2,178 to €4,807, a €2,628 spread on the same certified stone. NZ Jewellers lists it at €4,807. 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
I
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 5403787407
Dimensions6.30 × 6.25 × 3.99 mm
L/W Ratio1.01
Top View
6.30 mm6.25 mm1.00 ctI / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5403787407
Side View
Table 61.0%Crown 35.5°Girdle: STK-THKPavilion 41.6°Culet: NoneDepth 63.6%

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: Nov 1
Current: €3,205 EUR|Low: €2,178 EUR|High: €4,669 EUR|Avg: €2,966 EUR|+2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 8€2,178 EUR
Retailer 2€2,293 EUR
Retailer 9€2,308 EUR
Retailer 3€2,455 EUR
Retailer 11€2,596 EUR
Retailer 6€2,839 EUR
Retailer 10€2,947 EUR
Retailer 4€3,185 EUR
Retailer 1€3,205 EUR
Retailer 5€3,368 EUR
Retailer 7€4,602 EUR

44 data points across 11 retailers

23 retailers€2,178 EUR to €4,807 EUR

A
Cheapest Retailer
-
€2,178 EUR
A
Retailer 2
-
€2,239 EUR
View
A
Retailer 3
-
€2,293 EUR
View
A
Retailer 4
-
€2,308 EUR
View
Final sale: no returns
A
Retailer 5
-
€2,369 EUR
View
A
Retailer 6
-
€2,455 EUR
View
Retailer 7
-
€2,500 EUR
View
Price last confirmed 7 days ago
Retailer 8
-
€2,500 EUR
View
Price last confirmed 8 days ago
Retailer 9
-
€2,596 EUR
View
Price last confirmed 7 days ago
A
Retailer 10
-
€2,824 EUR
View
A
Retailer 11
-
€2,824 EUR
View
A
Retailer 12
-
€2,839 EUR
View
B+
Retailer 13
-
€2,882 EUR
View
Retailer 14
-
€2,884 EUR
View
Price last confirmed 9 days ago
B+
Retailer 15
-
€2,884 EUR
View
B+
Retailer 16
-
€2,913 EUR
View
Retailer 17
-
€2,947 EUR
View
Price last confirmed 29 days ago
B+
Retailer 18
-
€3,185 EUR
View
B+
Retailer 19
-
€3,205 EUR
View
B+
Retailer 20
-
€3,368 EUR
View
B+
Retailer 21
-
€3,530 EUR
View
B
Retailer 22
-
€4,602 EUR
View
Most Expensive
B
NZ Jewellers
f1024b29-c8ed-4046-a03d-7248d003ca07 · Oct 30
€4,807 EUR
$5,395 USD
View
22 more retailers have this diamond
Prices start from €2,178 EURSave up to €2,628 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
€2,178 EUR