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Round|Natural|GIA

1.00ct E VS1 Round Natural Diamond

VG • E/VS1 • GIA 6157956592

Certificate GIA 6157956592

Diamond specifications and retailer prices

From $6,862 NZD
$3,854 USD
As of October 29, 2026
Save $9,944 NZD (59%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $16,806 NZD 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 $6,862 to $16,806, a $9,944 spread on the same certified stone. Diamond Quarter lists it at $16,806. 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: $10,000 NZD|Low: $6,757 NZD|High: $15,046 NZD|Avg: $9,696 NZD|+4.3%
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$6,969 NZD
Retailer 6$7,377 NZD
Retailer 9$7,628 NZD
Retailer 7$7,806 NZD
Retailer 3$9,229 NZD
Retailer 8$9,410 NZD
Retailer 1$10,000 NZD
Retailer 2$10,854 NZD
Retailer 5$11,367 NZD
Retailer 4$14,947 NZD

42 data points across 10 retailers

25 retailers$6,862 NZD to $16,806 NZD

A
Cheapest Retailer
-
$6,862 NZD
$3,854 USD
A
Retailer 2
-
$6,969 NZD
$3,914 USD
View
A
Retailer 3
-
$7,170 NZD
$4,027 USD
View
A
Retailer 4
-
$7,377 NZD
$4,143 USD
View
A
Retailer 5
-
$7,628 NZD
€4,080 EUR
View
A
Retailer 6
-
$7,806 NZD
$4,384 USD
View
Final sale: no returns
A
Retailer 7
-
$7,977 NZD
$4,480 USD
View
B+
Retailer 8
-
$8,390 NZD
$4,712 USD
View
B+
Retailer 9
-
$8,457 NZD
$4,750 USD
View
B+
Retailer 10
-
$8,457 NZD
$4,750 USD
View
B+
Retailer 11
-
$8,457 NZD
$4,750 USD
View
B+
Retailer 12
-
$9,229 NZD
£4,082 GBP
View
B+
Retailer 13
-
$9,410 NZD
A$8,131 AUD
View
Price last confirmed 20 days ago
B+
Retailer 14
-
$9,490 NZD
$5,330 USD
View
B+
Retailer 15
-
$9,490 NZD
$5,330 USD
View
B+
Retailer 16
-
$9,757 NZD
$5,480 USD
View
B+
Retailer 17
-
$9,811 NZD
$5,510 USD
View
B+
Retailer 18
-
$10,000 NZD
€5,349 EUR
View
B+
Retailer 19
-
$10,302 NZD
$5,786 USD
View
B
Retailer 20
-
$10,854 NZD
£4,800 GBP
View
B
Retailer 21
-
$11,367 NZD
ZAR 103,137 ZAR
View
B
Retailer 22
-
$13,514 NZD
$7,590 USD
View
B
Retailer 23
-
$14,947 NZD
£6,610 GBP
View
B
Retailer 24
-
$15,613 NZD
$8,769 USD
View
Most Expensive
B
Diamond Quarter
1.0VS1E619298A9N · Oct 29
$16,806 NZD
£7,432 GBP
View
24 more retailers have this diamond
Prices start from $6,862 NZDSave up to $9,944 NZD

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
$6,862 NZD