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Radiant|Natural|GIA

1.01ct K SI2 Radiant Natural Diamond

EX • K/SI2 • GIA 7533670150

Certificate GIA 7533670150

Diamond specifications and retailer prices

From $1,688 NZD
As of November 5, 2026
Save $3,606 NZD (68%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $5,294 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 K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7533670150. Listed at 9 retailers as of November 5, 2026, with prices from $1,688 to $5,294, a $3,606 spread on the same certified stone. NZ Jewellers lists it at $5,294. 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
K
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7533670150
Dimensions6.59 × 4.89 × 3.39 mm
L/W Ratio1.35
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
6.59 mm4.89 mm1.01 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 7533670150
Side View
Table 66.0%CrownGirdlePavilionCulet: NoneDepth 69.4%

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 5
Current: $5,294 NZD|Low: $1,688 NZD|High: $5,294 NZD|Avg: $2,438 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 7, 2026
Retailer 6$1,688 NZD
Retailer 8$1,688 NZD
Retailer 4$1,726 NZD
Retailer 9$1,753 NZD
Retailer 7$1,948 NZD
Retailer 3$1,955 NZD
Retailer 5$2,361 NZD
Retailer 2$3,074 NZD
NZ Jewellers$5,294 NZD

32 data points across 9 retailers

9 retailers$1,688 NZD to $5,294 NZD

Retailer 1
-
$1,688 NZD
Price last confirmed 9 days ago
A
Retailer 2
-
$1,688 NZD
View
A
Retailer 3
-
$1,726 NZD
View
A
Retailer 4
-
$1,753 NZD
View
B+
Retailer 5
-
$1,948 NZD
View
B+
Retailer 6
-
$1,955 NZD
View
A
Retailer 7
-
$2,361 NZD
View
B+
Retailer 8
-
$3,074 NZD
View
Most Expensive
C
NZ Jewellers
0873e0a2-901c-43b4-bcc6-9ac2e76a9ed3 · Nov 5
$5,294 NZD
$2,935 USD
View
8 more retailers have this diamond
Prices start from $1,688 NZDSave up to $3,606 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
$1,688 NZD