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Radiant|Natural|GIA

1.02ct E SI2 Radiant Natural Diamond

VG • E/SI2 • GIA 2235965543

Certificate GIA 2235965543

Diamond specifications and retailer prices

From $2,424 NZD
As of November 6, 2026
Save $3,261 NZD (57%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $8,404 NZD at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 1.02ct natural radiant diamond

This 1.02ct natural radiant sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2235965543. Listed at 19 retailers as of November 1, 2026, with a 135% 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

1.02
Carat
E
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2235965543
Dimensions6.00 × 5.01 × 3.58 mm
L/W Ratio1.20
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Needle, Feather, Indented Natural
Top View
6.00 mm5.01 mm1.02 ctE / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2235965543
Side View
Table 66.0%CrownGirdle: Extremely ThickPavilionCulet: NoneDepth 71.4%

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 6
Current: $3,602 NZD|Low: $2,401 NZD|High: $7,708 NZD|Avg: $3,994 NZD|-2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 7, 2026
Retailer 10$2,424 NZD
Retailer 5$2,569 NZD
Retailer 3$2,996 NZD
Retailer 8$3,184 NZD
Retailer 4$3,373 NZD
Retailer 6$3,382 NZD
Retailer 2$3,492 NZD
Retailer 11$3,579 NZD
Retailer 1$3,602 NZD
Retailer 7$4,409 NZD
Retailer 9$5,686 NZD
Retailer 12$7,524 NZD

32 data points across 12 retailers

19 retailers$2,424 NZD to $5,686 NZD

A
Cheapest Retailer
-
$2,424 NZD
A
Retailer 2
-
$2,569 NZD
View
A
Retailer 3
-
$2,996 NZD
View
Final sale: no returns
A
Retailer 4
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$3,184 NZD
View
A
Retailer 5
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$3,222 NZD
View
A
Retailer 6
-
$3,373 NZD
View
A
Retailer 7
-
$3,382 NZD
View
Retailer 8
-
$3,445 NZD
View
Price last confirmed 20 days ago
Retailer 9
-
$3,445 NZD
View
Price last confirmed 22 days ago
A
Retailer 10
-
$3,492 NZD
View
A
Retailer 11
-
$3,537 NZD
View
A
Retailer 12
-
$3,579 NZD
View
A
Retailer 13
-
$3,602 NZD
View
Retailer 14
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$3,604 NZD
View
Price last confirmed 22 days ago
Retailer 15
-
$3,976 NZD
View
Price last confirmed 19 days ago
A
Retailer 16
-
$4,409 NZD
View
B+
Retailer 17
-
$5,686 NZD
View
Retailer 18
-
$7,524 NZD
View
Price last confirmed 10 days ago
Most Expensive
NZ Jewellers
91c0fe3d-16e4-4a89-92dd-4ba4339adfc0 · Oct 17
$8,404 NZD
$4,659 USD
View
Price last confirmed 20 days ago
18 more retailers have this diamond
Prices start from $2,424 NZDSave up to $3,261 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
1.02ct Radiant
$2,424 NZD