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Round|Natural|GIA

1.01ct E VS1 Round Natural Diamond

VG • E/VS1 • GIA 6421723496

Certificate GIA 6421723496

Diamond specifications and retailer prices

From $9,421 NZD
$5,291 USD
As of October 28, 2026
Save $11,528 NZD (55%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $20,949 NZD at Diamond Quarter · As of October 29, 2026
View at Diamond Quarter

About this 1.01ct natural round diamond

This 1.01ct 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 6421723496. Listed at 23 retailers as of October 28, 2026, with prices from $9,421 to $20,949, a $11,528 spread on the same certified stone. Diamond Quarter lists it at $20,949. 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

1.01
Carat
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6421723496
Dimensions6.27 × 6.23 × 4.03 mm
L/W Ratio1.01
Top View
6.27 mm6.23 mm1.01 ctE / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6421723496
Side View
Table 56.0%CrownGirdle: ThickPavilionCulet: NoneDepth 64.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $11,324 NZD|Low: $9,138 NZD|High: $17,776 NZD|Avg: $11,653 NZD|+1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 4$9,421 NZD
Retailer 12$9,440 NZD
Retailer 9$9,508 NZD
Retailer 2$9,740 NZD
Retailer 11$9,969 NZD
Retailer 3$10,060 NZD
Retailer 5$11,220 NZD
Retailer 1$11,324 NZD
Retailer 10$11,636 NZD
Retailer 6$12,296 NZD
Retailer 7$14,518 NZD
Retailer 8$17,588 NZD

42 data points across 12 retailers

23 retailers$9,421 NZD to $20,949 NZD

B+
Cheapest Retailer
-
$9,421 NZD
$5,291 USD
B+
Retailer 2
-
$9,440 NZD
$5,302 USD
View
Retailer 3
-
$9,508 NZD
$5,340 USD
View
Price last confirmed 11 days ago
B+
Retailer 4
-
$9,740 NZD
€5,210 EUR
View
B+
Retailer 5
-
$9,796 NZD
A$8,464 AUD
View
B+
Retailer 6
-
$9,969 NZD
$5,599 USD
View
Final sale: no returns
B+
Retailer 7
-
$10,056 NZD
CA$7,844 CAD
View
B+
Retailer 8
-
$10,060 NZD
$5,650 USD
View
Retailer 9
-
$10,801 NZD
$6,066 USD
View
Price last confirmed 28 days ago
Retailer 10
-
$10,801 NZD
$6,066 USD
View
Price last confirmed 30 days ago
B+
Retailer 11
-
$11,220 NZD
£4,962 GBP
View
B+
Retailer 12
-
$11,324 NZD
£5,008 GBP
View
Retailer 13
-
$11,636 NZD
A$10,054 AUD
View
Price last confirmed 17 days ago
B+
Retailer 14
-
$12,036 NZD
$6,760 USD
View
B+
Retailer 15
-
$12,036 NZD
$6,760 USD
View
B+
Retailer 16
-
$12,296 NZD
€6,577 EUR
View
B+
Retailer 17
-
$12,428 NZD
$6,980 USD
View
Retailer 18
-
$12,464 NZD
$7,000 USD
View
Price last confirmed 30 days ago
B
Retailer 19
-
$13,144 NZD
$7,382 USD
View
B
Retailer 20
-
$14,518 NZD
ZAR 131,727 ZAR
View
B
Retailer 21
-
$17,588 NZD
£7,778 GBP
View
Retailer 22
-
$19,940 NZD
$11,199 USD
View
Price last confirmed 31 days ago
Most Expensive
B
Diamond Quarter
1.01VS1E6496369DN · Oct 29
$20,949 NZD
£9,264 GBP
View
22 more retailers have this diamond
Prices start from $9,421 NZDSave up to $11,528 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.

B+
1.01ct Round
$9,421 NZD