Round|Natural|GIA

1.00ct E VS1 Round Natural Diamond

VG • E/VS1 • GIA 6157956592

Certificate GIA 6157956592

Diamond specifications and retailer prices

From $3,854 USD
As of October 27, 2026
Save $5,585 USD (59%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $9,439 USD at Diamond Quarter · As of October 28, 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 VS1 clarity (very-slightly-included), with a very-good cut grade and certified by GIA 6157956592. Listed at 25 retailers as of October 27, 2026, with prices from $3,854 to $9,439, a $5,585 spread on the same certified stone. Diamond Quarter lists it at $9,439. 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
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6157956592
Dimensions6.37 × 6.35 × 4.02 mm
L/W Ratio1.00
Top View
6.37 mm6.35 mm1.00 ctE / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 6157956592
Side View
Table 52.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $5,184 USD|Low: $3,795 USD|High: $8,451 USD|Avg: $5,444 USD|+1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 10$3,914 USD
Retailer 6$4,143 USD
Retailer 9$4,284 USD
Retailer 7$4,384 USD
Retailer 1$5,184 USD
Retailer 8$5,285 USD
Retailer 4$5,571 USD
Retailer 2$6,096 USD
Retailer 5$6,384 USD
Retailer 3$8,395 USD

43 data points across 10 retailers

25 retailers$3,854 USD to $9,439 USD

A
Cheapest Retailer
-
$3,854 USD
A
Retailer 2
-
$3,914 USD
View
A
Retailer 3
-
$4,027 USD
View
A
Retailer 4
-
$4,143 USD
View
A
Retailer 5
-
$4,284 USD
€4,080 EUR
View
A
Retailer 6
-
$4,384 USD
View
Final sale: no returns
A
Retailer 7
-
$4,480 USD
View
B+
Retailer 8
-
$4,712 USD
View
B+
Retailer 9
-
$4,750 USD
View
B+
Retailer 10
-
$4,750 USD
View
B+
Retailer 11
-
$4,750 USD
View
B+
Retailer 12
-
$5,184 USD
£4,082 GBP
View
B+
Retailer 13
-
$5,285 USD
A$8,131 AUD
View
Price last confirmed 19 days ago
B+
Retailer 14
-
$5,330 USD
View
B+
Retailer 15
-
$5,330 USD
View
B+
Retailer 16
-
$5,480 USD
View
B+
Retailer 17
-
$5,510 USD
View
B+
Retailer 18
-
$5,571 USD
€5,306 EUR
View
B+
Retailer 19
-
$5,786 USD
View
B
Retailer 20
-
$6,096 USD
£4,800 GBP
View
B
Retailer 21
-
$6,384 USD
ZAR 103,137 ZAR
View
B
Retailer 22
-
$7,590 USD
View
B
Retailer 23
-
$8,395 USD
£6,610 GBP
View
B
Retailer 24
-
$8,769 USD
View
Most Expensive
B
Diamond Quarter
1.0VS1E619298A9N · Oct 28
$9,439 USD
£7,432 GBP
View
24 more retailers have this diamond
Prices start from $3,854 USDSave up to $5,585 USD

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
$3,854 USD