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Radiant|Natural|GIA

1.00ct L SI1 Radiant Natural Diamond

VG • L/SI1 • GIA 7536563881

Certificate GIA 7536563881

Diamond specifications and retailer prices

From $1,479 NZD
As of November 6, 2026
Save $3,303 NZD (69%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $4,782 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural radiant diamond

This 1ct natural radiant sits in the classic one-carat band, graded L colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7536563881. Listed at 10 retailers as of November 5, 2026, with prices from $1,479 to $4,782, a $3,303 spread on the same certified stone. NZ Jewellers lists it at $4,782. 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
L
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7536563881
Dimensions5.64 × 5.12 × 3.59 mm
L/W Ratio1.10
Culet sizeNone
Key to symbols
Crystal, Needle, Natural
Top View
5.64 mm5.12 mm1.00 ctL / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 7536563881
Side View
Table 61.0%CrownGirdlePavilionCulet: NoneDepth 70.1%

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: $4,782 NZD|Low: $1,477 NZD|High: $4,782 NZD|Avg: $1,955 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 7, 2026
Retailer 3$1,479 NZD
Retailer 6$1,524 NZD
Retailer 9$1,524 NZD
Retailer 7$1,584 NZD
Retailer 8$1,759 NZD
Retailer 2$1,818 NZD
Retailer 10$1,822 NZD
Retailer 5$1,860 NZD
Retailer 4$2,139 NZD
NZ Jewellers$4,782 NZD

40 data points across 10 retailers

10 retailers$1,479 NZD to $4,782 NZD

A
Cheapest Retailer
-
$1,479 NZD
B+
Retailer 2
-
$1,524 NZD
View
Retailer 3
-
$1,524 NZD
View
Price last confirmed 13 days ago
B+
Retailer 4
-
$1,584 NZD
View
B+
Retailer 5
-
$1,759 NZD
View
B+
Retailer 6
-
$1,818 NZD
View
B+
Retailer 7
-
$1,822 NZD
View
B+
Retailer 8
-
$1,860 NZD
View
B+
Retailer 9
-
$2,139 NZD
View
Most Expensive
C
NZ Jewellers
cdc1f00f-e2b3-4d7c-ac20-40b69778935d · Nov 5
$4,782 NZD
$2,651 USD
View
9 more retailers have this diamond
Prices start from $1,479 NZDSave up to $3,303 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
1.00ct Radiant
$1,479 NZD