Round|Natural|GIA

1.00ct E VS2 Round Natural Diamond

VG • E/VS2 • GIA 1129209159

Certificate GIA 1129209159

Diamond specifications and retailer prices

From €8,675 EUR
$9,692 USD
As of October 30, 2026
Save €3,697 EUR (30%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €17,461 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 E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by GIA 1129209159. Listed at 25 retailers as of October 30, 2026, with a 43% 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

1.00
Carat
E
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1129209159
Dimensions6.46 × 6.38 × 3.96 mm
L/W Ratio1.01
Culet sizeNone
Top View
6.46 mm6.38 mm1.00 ctE / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1129209159
Side View
Table 62.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 61.7%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €10,625 EUR|Low: €8,248 EUR|High: €16,496 EUR|Avg: €11,534 EUR|-0.3%
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
Retailer 14
Retailer 15
October 31, 2026
Retailer 15€8,675 EUR
Retailer 12€8,852 EUR
Retailer 2€9,467 EUR
Retailer 7€9,898 EUR
Retailer 13€9,898 EUR
Retailer 1€10,625 EUR
Retailer 5€10,722 EUR
Retailer 11€10,760 EUR
Retailer 14€10,887 EUR
Retailer 3€11,839 EUR
Retailer 8€11,934 EUR
Retailer 6€12,372 EUR
Retailer 10€14,463 EUR
Retailer 9€15,541 EUR
Retailer 4€16,496 EUR

42 data points across 15 retailers

25 retailers€8,675 EUR to €12,372 EUR

B
Cheapest Retailer
-
€8,675 EUR
$9,692 USD
Retailer 2
-
€8,852 EUR
$9,890 USD
View
Price last confirmed 10 days ago
B
Retailer 3
-
€9,021 EUR
$10,078 USD
View
B
Retailer 4
-
€9,184 EUR
$10,260 USD
View
B
Retailer 5
-
€9,448 EUR
$10,555 USD
View
B
Retailer 6
-
€9,467 EUR
CA$14,690 CAD
View
B
Retailer 7
-
€9,765 EUR
$10,910 USD
View
B
Retailer 8
-
€9,898 EUR
$11,058 USD
View
B
Retailer 9
-
€9,898 EUR
$11,058 USD
View
Final sale: no returns
B
Retailer 10
-
€10,071 EUR
$11,251 USD
View
B
Retailer 11
-
€10,625 EUR
£9,347 GBP
View
B
Retailer 12
-
€10,722 EUR
$11,979 USD
View
Retailer 13
-
€10,760 EUR
A$18,494 AUD
View
Price last confirmed 8 days ago
B
Retailer 14
-
€10,887 EUR
$12,163 USD
View
B
Retailer 15
-
€11,538 EUR
$12,890 USD
View
B
Retailer 16
-
€11,538 EUR
$12,890 USD
View
Retailer 17
-
€11,785 EUR
$13,166 USD
View
Price last confirmed 14 days ago
B
Retailer 18
-
€11,839 EUR
$13,227 USD
View
B
Retailer 19
-
€11,923 EUR
$13,320 USD
View
B
Retailer 20
-
€11,934 EUR
View
B
Retailer 21
-
€12,372 EUR
$13,822 USD
View
Retailer 22
-
€14,463 EUR
ZAR 261,044 ZAR
View
Price under review
Retailer 23
-
€15,541 EUR
£13,671 GBP
View
Price under review
Retailer 24
-
€16,496 EUR
$18,429 USD
View
Price under review
Most Expensive
Diamond Quarter
1.0VS2E11593815N · Oct 31
€17,461 EUR
£15,360 GBP
View
Price under review
24 more retailers have this diamond
Prices start from €8,675 EURSave up to €3,697 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
1.00ct Round
€8,675 EUR