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Radiant|Natural|GIA

1.02ct H VS1 Radiant Natural Diamond

EX • H/VS1 • GIA 6565383678

Certificate GIA 6565383678

Diamond specifications and retailer prices

From $4,107 NZD
SGD 3,115 SGD
As of October 24, 2026
Save $1,548 NZD (27%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $10,144 NZD at NZ Jewellers · As of October 21, 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6565383678. Listed at 9 retailers as of October 23, 2026, with a 38% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
H
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6565383678
Dimensions6.32 × 5.06 × 3.50 mm
L/W Ratio1.25
Culet sizeNone
Key to symbols
Twinning Wisp, Pinpoint, Indented Natural
Top View
6.32 mm5.06 mm1.02 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6565383678
Side View
Table 69.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.2%

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: Oct 24
Current: $10,144 NZD|Low: $4,107 NZD|High: $10,408 NZD|Avg: $6,120 NZD|-2.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 23, 2026
Retailer 4$4,107 NZD
Retailer 9$4,479 NZD
Retailer 3$5,035 NZD
Retailer 8$5,548 NZD
Retailer 10$5,578 NZD
Retailer 2$5,655 NZD
Retailer 5$5,856 NZD
Retailer 6$5,930 NZD
Retailer 7$7,005 NZD
NZ Jewellers$10,144 NZD

22 data points across 10 retailers

9 retailers$4,107 NZD to $5,655 NZD

A
Cheapest Retailer
-
$4,107 NZD
SGD 3,115 SGD
A
Retailer 2
-
$5,035 NZD
£2,226 GBP
View
B+
Retailer 3
-
$5,548 NZD
$3,114 USD
View
B+
Retailer 4
-
$5,578 NZD
A$4,817 AUD
View
Price last confirmed 21 days ago
B+
Retailer 5
-
$5,655 NZD
€3,023 EUR
View
B+
Retailer 6
-
$5,856 NZD
ZAR 53,102 ZAR
View
Price last confirmed 7 days ago
B+
Retailer 7
-
$5,930 NZD
A$5,121 AUD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
$7,005 NZD
£3,096 GBP
View
Price last confirmed 7 days ago
Most Expensive
B
NZ Jewellers
680eea1c-cea5-434a-bb89-c29a64750670 · Oct 21
$10,144 NZD
$5,694 USD
View
Price last confirmed 8 days ago
8 more retailers have this diamond
Prices start from $4,107 NZDSave up to $1,548 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
$4,107 NZD