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Round|Natural|GIA

1.01ct I SI2 Round Natural Diamond

VG • I/SI2 • GIA 6512772324

Certificate GIA 6512772324

Diamond specifications and retailer prices

From $2,321 NZD
As of November 6, 2026
Save $5,303 NZD (70%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $7,624 NZD at NZ Jewellers · As of November 5, 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 6512772324. Listed at 20 retailers as of November 5, 2026, with prices from $2,321 to $7,624, a $5,303 spread on the same certified stone. NZ Jewellers lists it at $7,624. 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
I
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle31.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6512772324
Dimensions6.51 × 6.41 × 3.86 mm
L/W Ratio1.02
Star length50%
Lower girdle75%
Top View
6.51 mm6.41 mm1.01 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6512772324
Side View
Table 65.0%Crown 31.5°Girdle: MED-THKPavilion 41.4°Culet: NoneDepth 59.7%

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: Nov 6
Current: $7,624 NZD|Low: $2,321 NZD|High: $7,624 NZD|Avg: $3,850 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 8$2,321 NZD
Retailer 11$2,850 NZD
Retailer 10$2,859 NZD
Retailer 9$2,884 NZD
Retailer 2$2,949 NZD
Retailer 3$3,053 NZD
Retailer 4$3,449 NZD
Retailer 5$3,625 NZD
Retailer 6$4,241 NZD
Retailer 7$5,461 NZD
NZ Jewellers$7,624 NZD

36 data points across 11 retailers

20 retailers$2,321 NZD to $7,624 NZD

A
Cheapest Retailer
-
$2,321 NZD
Retailer 2
-
$2,809 NZD
View
Price last confirmed 82 days ago
B+
Retailer 3
-
$2,850 NZD
View
B+
Retailer 4
-
$2,859 NZD
View
B+
Retailer 5
-
$2,884 NZD
View
Final sale: no returns
A
Retailer 6
-
$2,949 NZD
View
B+
Retailer 7
-
$3,053 NZD
View
Retailer 8
-
$3,126 NZD
View
Price last confirmed 39 days ago
Retailer 9
-
$3,126 NZD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$3,131 NZD
View
B+
Retailer 11
-
$3,225 NZD
View
Retailer 12
-
$3,271 NZD
View
Price last confirmed 38 days ago
B+
Retailer 13
-
$3,369 NZD
View
B+
Retailer 14
-
$3,449 NZD
View
Retailer 15
-
$3,608 NZD
View
Price last confirmed 38 days ago
B+
Retailer 16
-
$3,625 NZD
View
B+
Retailer 17
-
$4,241 NZD
View
B
Retailer 18
-
$5,461 NZD
View
Retailer 19
-
$7,624 NZD
View
Price last confirmed 39 days ago
Most Expensive
B
NZ Jewellers
a31101db-39a0-4446-a8e3-8840aa66ffed · Nov 5
$7,624 NZD
$4,286 USD
View
19 more retailers have this diamond
Prices start from $2,321 NZDSave up to $5,303 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
1.01ct Round
$2,321 NZD