Radiant|Natural|GIA

1.00ct G VVS1 Radiant Natural Diamond

EX • G/VVS1 • GIA 6545523885

Certificate GIA 6545523885

Diamond specifications and retailer prices

From $4,862 NZD
£2,154 GBP
As of November 2, 2026
Save $4,018 NZD (45%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $11,128 NZD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1ct natural radiant diamond

This 1ct natural radiant sits in the classic one-carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545523885. Listed at 10 retailers as of November 1, 2026, with a 83% 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

1.00
Carat
G
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
Crown angle48.8°
Pavilion angle34.84°
OriginNatural
Grading LabGIA
CertificateGIA 6545523885
Dimensions6.79 × 5.11 × 3.31 mm
L/W Ratio1.33
Top View
6.79 mm5.11 mm1.00 ctG / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6545523885
Side View
Table 68.0%Crown 48.8°GirdlePavilion 34.84°CuletDepth 64.9%

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 2
Current: $9,459 NZD|Low: $4,860 NZD|High: $9,459 NZD|Avg: $6,776 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 3, 2026
Retailer 3$4,862 NZD
Retailer 5$5,181 NZD
Retailer 7$5,770 NZD
Retailer 6$5,949 NZD
Retailer 2$5,972 NZD
Retailer 9$6,132 NZD
Retailer 10$6,727 NZD
Retailer 8$6,961 NZD
Retailer 4$8,880 NZD
NZ Jewellers$9,459 NZD

37 data points across 10 retailers

10 retailers$4,862 NZD to $8,880 NZD

A
Cheapest Retailer
-
$4,862 NZD
£2,154 GBP
A
Retailer 2
-
$5,181 NZD
$2,915 USD
View
Retailer 3
-
$5,309 NZD
$2,987 USD
View
Price last confirmed 26 days ago
Retailer 4
-
$5,323 NZD
$2,995 USD
View
Price last confirmed 42 days ago
Retailer 5
-
$5,513 NZD
$3,102 USD
View
Price last confirmed 33 days ago
Retailer 6
-
$5,949 NZD
A$5,150 AUD
View
Price last confirmed 26 days ago
A
Retailer 7
-
$5,972 NZD
$3,360 USD
View
B+
Retailer 8
-
$8,880 NZD
£3,934 GBP
View
Retailer 9
-
$11,101 NZD
$6,246 USD
View
Price last confirmed 34 days ago
Most Expensive
NZ Jewellers
5fcb6b5d-d09c-47ae-ab6b-50ead88bd17a · Sep 28
$11,128 NZD
$6,261 USD
View
Price last confirmed 36 days ago
9 more retailers have this diamond
Prices start from $4,862 NZDSave up to $4,018 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
$4,862 NZD