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Round|Natural|GIA

1.01ct J VVS1 Round Natural Diamond

EX • J/VVS1 • GIA 2231487860

Certificate GIA 2231487860

Diamond specifications and retailer prices

From $4,947 NZD
$2,788 USD
As of November 1, 2026
Save $5,674 NZD (53%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $10,621 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.01ct natural round diamond

This 1.01ct natural round sits in the classic one-carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2231487860. Listed at 19 retailers as of October 30, 2026, with prices from $4,947 to $10,621, a $5,674 spread on the same certified stone. NZ Jewellers lists it at $10,621. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
J
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle32.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 2231487860
Dimensions6.48 × 6.47 × 3.95 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Girdle conditionFaceted
Key to symbols
Pinpoint, Feather
Top View
6.48 mm6.47 mm1.01 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2231487860
Side View
Table 61.0%Crown 32.5°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 61.0%

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: Nov 1
Current: $6,332 NZD|Low: $4,672 NZD|High: $10,318 NZD|Avg: $6,830 NZD|+1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 5$4,947 NZD
Retailer 7$5,048 NZD
Retailer 8$5,098 NZD
Retailer 1$6,332 NZD
Retailer 9$6,537 NZD
Retailer 6$7,098 NZD
Retailer 2$7,107 NZD
Retailer 3$7,493 NZD
Retailer 4$10,210 NZD

44 data points across 9 retailers

19 retailers$4,947 NZD to $10,621 NZD

B+
Cheapest Retailer
-
$4,947 NZD
$2,788 USD
B+
Retailer 2
-
$4,950 NZD
$2,790 USD
View
B+
Retailer 3
-
$5,048 NZD
$2,845 USD
View
B+
Retailer 4
-
$5,098 NZD
$2,873 USD
View
Final sale: no returns
B+
Retailer 5
-
$5,523 NZD
$3,113 USD
View
B+
Retailer 6
-
$5,523 NZD
$3,113 USD
View
B+
Retailer 7
-
$5,561 NZD
$3,134 USD
View
B+
Retailer 8
-
$5,735 NZD
$3,232 USD
View
B+
Retailer 9
-
$6,263 NZD
$3,530 USD
View
B+
Retailer 10
-
$6,332 NZD
£2,810 GBP
View
B+
Retailer 11
-
$6,373 NZD
$3,592 USD
View
Retailer 12
-
$6,537 NZD
A$5,668 AUD
View
Price last confirmed 28 days ago
B
Retailer 13
-
$6,702 NZD
$3,778 USD
View
Retailer 14
-
$6,909 NZD
$3,894 USD
View
Price last confirmed 9 days ago
B
Retailer 15
-
$7,098 NZD
£3,150 GBP
View
B
Retailer 16
-
$7,107 NZD
€3,815 EUR
View
B
Retailer 17
-
$7,493 NZD
ZAR 68,228 ZAR
View
B
Retailer 18
-
$10,210 NZD
£4,531 GBP
View
Most Expensive
B
NZ Jewellers
046c4ed7-4c90-4492-8194-c7a79decd459 · Oct 30
$10,621 NZD
$5,986 USD
View
18 more retailers have this diamond
Prices start from $4,947 NZDSave up to $5,674 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
$4,947 NZD