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Radiant|Natural|GIA

1.00ct K VS1 Radiant Natural Diamond

GD • K/VS1 • GIA 2446303947

Certificate GIA 2446303947

Diamond specifications and retailer prices

From $1,800 NZD
As of November 6, 2026
Save $1,070 NZD (37%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $6,086 NZD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1ct natural radiant diamond

This 1ct natural radiant sits in the classic one-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2446303947. Listed at 11 retailers as of November 6, 2026, with a 59% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.00
Carat
K
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2446303947
Dimensions5.72 × 5.37 × 4.13 mm
L/W Ratio1.07
Top View
5.72 mm5.37 mm1.00 ctK / VS1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2446303947
Side View
Table 76.0%CrownGirdle: MediumPavilionCulet: NoneDepth 76.9%

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 6
Current: $6,086 NZD|Low: $1,777 NZD|High: $6,086 NZD|Avg: $3,054 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
November 7, 2026
Retailer 11$1,800 NZD
Retailer 16$2,165 NZD
Retailer 14$2,260 NZD
Retailer 10$2,347 NZD
Retailer 17$2,369 NZD
Retailer 15$2,383 NZD
Retailer 5$2,495 NZD
Retailer 6$2,529 NZD
Retailer 7$2,688 NZD
Retailer 2$2,753 NZD
Retailer 13$2,870 NZD
Retailer 8$2,879 NZD
Retailer 4$3,007 NZD
Retailer 12$3,454 NZD
Retailer 9$4,030 NZD
Retailer 3$4,625 NZD
NZ Jewellers$6,086 NZD

16 data points across 17 retailers

11 retailers$1,800 NZD to $2,870 NZD

B+
Cheapest Retailer
-
$1,800 NZD
Retailer 2
-
$2,165 NZD
View
Price last confirmed 17 days ago
Retailer 3
-
$2,260 NZD
View
Price last confirmed 16 days ago
B+
Retailer 4
-
$2,347 NZD
View
B+
Retailer 5
-
$2,369 NZD
View
B+
Retailer 6
-
$2,753 NZD
View
B+
Retailer 7
-
$2,870 NZD
View
Retailer 8
-
$2,879 NZD
View
Price last confirmed 39 days ago
Retailer 9
-
$3,007 NZD
View
Price last confirmed 38 days ago
Retailer 10
-
$4,625 NZD
View
Price last confirmed 37 days ago
Most Expensive
NZ Jewellers
8ff4da08-f555-4189-86c2-f3b4946257ea · Sep 30
$6,086 NZD
$3,374 USD
View
Price last confirmed 37 days ago
10 more retailers have this diamond
Prices start from $1,800 NZDSave up to $1,070 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+
1.00ct Radiant
$1,800 NZD