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Radiant|Natural|GIA

1.01ct G SI1 Radiant Natural Diamond

VG • G/SI1 • GIA 1549049137

Certificate GIA 1549049137

Diamond specifications and retailer prices

From $3,139 NZD
As of November 6, 2026
Save $5,284 NZD (63%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $8,422 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural radiant diamond

This 1.01ct natural radiant sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1549049137. Listed at 23 retailers as of November 5, 2026, with prices from $3,139 to $8,422, a $5,284 spread on the same certified stone. NZ Jewellers lists it at $8,422. 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
G
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.87°
Pavilion angle55.73°
OriginNatural
Grading LabGIA
CertificateGIA 1549049137
Dimensions6.85 × 5.07 × 3.54 mm
L/W Ratio1.35
Cert comments
Additional pinpoints are not shown.
Key to symbols
Feather, Crystal, Pinpoint
Top View
6.85 mm5.07 mm1.01 ctG / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1549049137
Side View
Table 68.0%Crown 42.87°Girdle: MED-MEDPavilion 55.73°Culet: NoneDepth 69.8%

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: $8,422 NZD|Low: $3,117 NZD|High: $8,422 NZD|Avg: $4,630 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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
November 7, 2026
Retailer 3$3,139 NZD
Retailer 13$3,150 NZD
Retailer 10$3,532 NZD
Retailer 6$3,638 NZD
Retailer 8$3,716 NZD
Retailer 16$3,907 NZD
Retailer 22$3,933 NZD
Retailer 11$4,028 NZD
Retailer 14$4,028 NZD
Retailer 21$4,050 NZD
Retailer 12$4,214 NZD
Retailer 9$4,221 NZD
Retailer 7$4,279 NZD
Retailer 2$4,376 NZD
Retailer 17$4,380 NZD
Retailer 4$4,457 NZD
Retailer 5$4,649 NZD
Retailer 19$4,916 NZD
Retailer 18$5,002 NZD
Retailer 15$5,926 NZD
Retailer 20$7,037 NZD
NZ Jewellers$8,422 NZD

22 data points across 22 retailers

23 retailers$3,139 NZD to $8,422 NZD

A
Cheapest Retailer
-
$3,139 NZD
A
Retailer 2
-
$3,150 NZD
View
A
Retailer 3
-
$3,532 NZD
View
A
Retailer 4
-
$3,638 NZD
View
A
Retailer 5
-
$3,716 NZD
View
Final sale: no returns
A
Retailer 6
-
$3,907 NZD
View
A
Retailer 7
-
$3,933 NZD
View
Retailer 8
-
$4,028 NZD
View
Price last confirmed 9 days ago
B+
Retailer 9
-
$4,028 NZD
View
B+
Retailer 10
-
$4,050 NZD
View
B+
Retailer 11
-
$4,214 NZD
View
B+
Retailer 12
-
$4,221 NZD
View
B+
Retailer 13
-
$4,279 NZD
View
B+
Retailer 14
-
$4,376 NZD
View
B+
Retailer 15
-
$4,380 NZD
View
B+
Retailer 16
-
$4,457 NZD
View
B+
Retailer 17
-
$4,649 NZD
View
B+
Retailer 18
-
$4,916 NZD
View
B+
Retailer 19
-
$5,002 NZD
View
Retailer 20
-
$5,345 NZD
View
Price last confirmed 31 days ago
B
Retailer 21
-
$5,926 NZD
View
B
Retailer 22
-
$7,037 NZD
View
Most Expensive
B
NZ Jewellers
e926c236-c517-4fa6-aa9b-b7a6db9400c9 · Nov 5
$8,422 NZD
$4,669 USD
View
22 more retailers have this diamond
Prices start from $3,139 NZDSave up to $5,284 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 Radiant
$3,139 NZD