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Round|Natural|GIA

1.01ct L SI2 Round Natural Diamond

EX • L/SI2 • GIA 2566681663

Certificate GIA 2566681663

Diamond specifications and retailer prices

From $1,935 NZD
As of November 4, 2026
Save $4,390 NZD (69%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $6,326 NZD at NZ Jewellers · As of November 2, 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 L colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2566681663. Listed at 15 retailers as of November 2, 2026, with prices from $1,935 to $6,326, a $4,390 spread on the same certified stone. NZ Jewellers lists it at $6,326. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.01
Carat
L
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2566681663
Dimensions6.44 × 6.46 × 3.98 mm
L/W Ratio1.00
Star length50%
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather
Top View
6.44 mm6.46 mm1.01 ctL / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566681663
Side View
Table 57.0%Crown 33.5°Girdle: THN-STKPavilion 41.4°Culet: NoneDepth 61.7%

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 4
Current: $6,326 NZD|Low: $1,912 NZD|High: $6,326 NZD|Avg: $2,915 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 3, 2026
Retailer 14$1,935 NZD
Retailer 5$2,273 NZD
Retailer 12$2,304 NZD
Retailer 6$2,403 NZD
Retailer 11$2,563 NZD
Retailer 2$2,594 NZD
Retailer 4$2,594 NZD
Retailer 7$2,606 NZD
Retailer 9$2,713 NZD
Retailer 3$2,834 NZD
Retailer 15$2,871 NZD
Retailer 8$2,875 NZD
Retailer 10$2,992 NZD
Retailer 13$3,595 NZD
NZ Jewellers$6,326 NZD

9 data points across 15 retailers

15 retailers$1,935 NZD to $6,326 NZD

A
Cheapest Retailer
-
$1,935 NZD
B+
Retailer 2
-
$2,273 NZD
View
B+
Retailer 3
-
$2,304 NZD
View
B+
Retailer 4
-
$2,403 NZD
View
B+
Retailer 5
-
$2,563 NZD
View
Retailer 6
-
$2,594 NZD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$2,594 NZD
View
B+
Retailer 8
-
$2,606 NZD
View
B+
Retailer 9
-
$2,713 NZD
View
B+
Retailer 10
-
$2,834 NZD
View
B+
Retailer 11
-
$2,871 NZD
View
B+
Retailer 12
-
$2,875 NZD
View
B+
Retailer 13
-
$2,992 NZD
View
B
Retailer 14
-
$3,595 NZD
View
Most Expensive
C
NZ Jewellers
3cb0290d-1a57-49e9-8717-6669845523ae · Nov 2
$6,326 NZD
$3,556 USD
View
14 more retailers have this diamond
Prices start from $1,935 NZDSave up to $4,390 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
$1,935 NZD