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Radiant|Natural|GIA

1.01ct D SI1 Radiant Natural Diamond

GD • D/SI1 • GIA 6481532217

Certificate GIA 6481532217

Diamond specifications and retailer prices

From $3,981 NZD
As of November 6, 2026
Save $6,191 NZD (61%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $10,172 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 D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6481532217. Listed at 23 retailers as of November 5, 2026, with prices from $3,981 to $10,172, a $6,191 spread on the same certified stone. NZ Jewellers lists it at $10,172. 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
D
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.35°
Pavilion angle54.67°
OriginNatural
Grading LabGIA
CertificateGIA 6481532217
Dimensions7.00 × 4.99 × 3.43 mm
L/W Ratio1.40
Top View
7.00 mm4.99 mm1.01 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6481532217
Side View
Table 67.0%Crown 46.35°Girdle: ThickPavilion 54.67°Culet: NoneDepth 68.8%

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: $10,172 NZD|Low: $3,981 NZD|High: $10,701 NZD|Avg: $5,392 NZD|-4.9%
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 6$3,981 NZD
Retailer 20$3,987 NZD
Retailer 8$4,068 NZD
Retailer 19$4,068 NZD
Retailer 9$4,252 NZD
Retailer 4$4,255 NZD
Retailer 3$4,407 NZD
Retailer 10$4,407 NZD
Retailer 7$4,611 NZD
Retailer 13$4,719 NZD
Retailer 12$5,038 NZD
Retailer 5$5,085 NZD
Retailer 22$5,134 NZD
Retailer 2$5,148 NZD
Retailer 11$5,303 NZD
Retailer 14$5,303 NZD
Retailer 21$5,484 NZD
Retailer 15$5,567 NZD
Retailer 17$5,938 NZD
Retailer 16$6,039 NZD
Retailer 18$8,500 NZD
NZ Jewellers$10,172 NZD

25 data points across 22 retailers

23 retailers$3,981 NZD to $10,172 NZD

A
Cheapest Retailer
-
$3,981 NZD
A
Retailer 2
-
$3,987 NZD
View
Retailer 3
-
$4,068 NZD
View
Price last confirmed 10 days ago
A
Retailer 4
-
$4,068 NZD
View
Final sale: no returns
A
Retailer 5
-
$4,252 NZD
View
A
Retailer 6
-
$4,255 NZD
View
A
Retailer 7
-
$4,407 NZD
View
Retailer 8
-
$4,407 NZD
View
Price last confirmed 9 days ago
B+
Retailer 9
-
$4,611 NZD
View
B+
Retailer 10
-
$4,719 NZD
View
B+
Retailer 11
-
$5,038 NZD
View
B+
Retailer 12
-
$5,085 NZD
View
B+
Retailer 13
-
$5,134 NZD
View
B+
Retailer 14
-
$5,148 NZD
View
B+
Retailer 15
-
$5,303 NZD
View
B+
Retailer 16
-
$5,303 NZD
View
B+
Retailer 17
-
$5,484 NZD
View
B+
Retailer 18
-
$5,567 NZD
View
Retailer 19
-
$5,735 NZD
View
Price last confirmed 31 days ago
B+
Retailer 20
-
$5,938 NZD
View
B
Retailer 21
-
$6,039 NZD
View
B
Retailer 22
-
$8,500 NZD
View
Most Expensive
B
NZ Jewellers
d752a9c2-dcea-436d-a344-4dd2ce4d62da · Nov 5
$10,172 NZD
$5,639 USD
View
22 more retailers have this diamond
Prices start from $3,981 NZDSave up to $6,191 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
$3,981 NZD