Round|Natural|GIA

1.00ct E VS1 Round Natural Diamond

VG • E/VS1 • GIA 6157956592

Certificate GIA 6157956592

Diamond specifications and retailer prices

From $5,487 AUD
$3,854 USD
As of October 29, 2026
Save $7,951 AUD (59%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $13,437 AUD at Diamond Quarter · As of October 29, 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 29, 2026, with prices from $5,487 to $13,437, a $7,951 spread on the same certified stone. Diamond Quarter lists it at $13,437. 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
Colour
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $7,341 AUD|Low: $5,403 AUD|High: $12,030 AUD|Avg: $7,683 AUD|+1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 2$5,572 AUD
Retailer 7$5,898 AUD
Retailer 10$6,099 AUD
Retailer 8$6,241 AUD
Retailer 11$6,762 AUD
Retailer 1$7,341 AUD
Retailer 9$7,524 AUD
Retailer 4$7,996 AUD
Retailer 3$8,678 AUD
Retailer 6$9,089 AUD
Retailer 5$11,951 AUD

43 data points across 11 retailers

25 retailers$5,487 AUD to $13,437 AUD

A
Cheapest Retailer
-
$5,487 AUD
$3,854 USD
A
Retailer 2
-
$5,572 AUD
$3,914 USD
View
A
Retailer 3
-
$5,733 AUD
$4,027 USD
View
A
Retailer 4
-
$5,898 AUD
$4,143 USD
View
A
Retailer 5
-
$6,099 AUD
€4,080 EUR
View
A
Retailer 6
-
$6,241 AUD
$4,384 USD
View
Final sale: no returns
A
Retailer 7
-
$6,378 AUD
$4,480 USD
View
B+
Retailer 8
-
$6,709 AUD
$4,712 USD
View
B+
Retailer 9
-
$6,762 AUD
$4,750 USD
View
B+
Retailer 10
-
$6,762 AUD
$4,750 USD
View
B+
Retailer 11
-
$6,762 AUD
$4,750 USD
View
B+
Retailer 12
-
$7,341 AUD
£4,060 GBP
View
Retailer 13
-
$7,524 AUD
View
Price last confirmed 21 days ago
B+
Retailer 14
-
$7,588 AUD
$5,330 USD
View
B+
Retailer 15
-
$7,588 AUD
$5,330 USD
View
B+
Retailer 16
-
$7,801 AUD
$5,480 USD
View
B+
Retailer 17
-
$7,844 AUD
$5,510 USD
View
B+
Retailer 18
-
$7,996 AUD
€5,349 EUR
View
Retailer 19
-
$8,237 AUD
$5,786 USD
View
Price last confirmed 8 days ago
B
Retailer 20
-
$8,678 AUD
£4,800 GBP
View
B
Retailer 21
-
$9,089 AUD
ZAR 103,137 ZAR
View
B
Retailer 22
-
$10,805 AUD
$7,590 USD
View
B
Retailer 23
-
$11,951 AUD
£6,610 GBP
View
B
Retailer 24
-
$12,484 AUD
$8,769 USD
View
Most Expensive
B
Diamond Quarter
1.0VS1E619298A9N · Oct 29
$13,437 AUD
£7,432 GBP
View
24 more retailers have this diamond
Prices start from $5,487 AUDSave up to $7,951 AUD

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
$5,487 AUD