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Radiant|Natural|GIA

1.00ct E VVS1 Radiant Natural Diamond

VG • E/VVS1 • GIA 2146583511

Certificate GIA 2146583511

Diamond specifications and retailer prices

From $8,176 NZD
$4,600 USD
As of November 1, 2026
Save $4,682 NZD (36%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $12,857 NZD at Cape Diamonds · As of October 31, 2026
View at Cape Diamonds

About this 1ct natural radiant diamond

This 1ct natural radiant sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2146583511. Listed at 8 retailers as of October 31, 2026, with prices from $8,176 to $12,857, a $4,682 spread on the same certified stone. Cape Diamonds lists it at $12,857. 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
E
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2146583511
Dimensions5.72 × 5.54 × 3.81 mm
L/W Ratio1.03
Culet sizeNone
Key to symbols
Pinpoint, Feather
Top View
5.72 mm5.54 mm1.00 ctE / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2146583511
Side View
Table 68.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.7%

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 1
Current: $12,857 NZD|Low: $7,580 NZD|High: $12,857 NZD|Avg: $10,020 NZD|+3.1%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 4$8,339 NZD
Retailer 5$8,547 NZD
Retailer 3$9,647 NZD
Retailer 2$11,244 NZD
Cape Diamonds$12,857 NZD

37 data points across 5 retailers

8 retailers$8,176 NZD to $12,857 NZD

A
Cheapest Retailer
-
$8,176 NZD
$4,600 USD
A
Retailer 2
-
$8,270 NZD
$4,653 USD
View
A
Retailer 3
-
$8,339 NZD
$4,692 USD
View
Final sale: no returns
B+
Retailer 4
-
$8,547 NZD
€4,580 EUR
View
B+
Retailer 5
-
$9,647 NZD
$5,428 USD
View
Retailer 6
-
$9,647 NZD
$5,428 USD
View
Price last confirmed 12 days ago
B+
Retailer 7
-
$11,244 NZD
£4,982 GBP
View
Most Expensive
B
Cape Diamonds
cert_2146583511 · Oct 31
$12,857 NZD
ZAR 116,870 ZAR
View
7 more retailers have this diamond
Prices start from $8,176 NZDSave up to $4,682 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
$8,176 NZD