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Radiant|Natural|GIA

1.00ct E VS1 Radiant Natural Diamond

EX • E/VS1 • GIA 6402731102

Certificate GIA 6402731102

Diamond specifications and retailer prices

From $5,348 AUD
$3,757 USD
As of October 30, 2026
Save $6,344 AUD (54%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $11,692 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural radiant diamond

This 1ct natural radiant sits in the classic one-carat band, graded E colour (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 6402731102. Listed at 23 retailers as of October 30, 2026, with prices from $5,348 to $11,692, a $6,344 spread on the same certified stone. NZ Jewellers lists it at $11,692. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
E
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6402731102
Dimensions6.80 × 4.93 × 3.26 mm
L/W Ratio1.38
Top View
6.80 mm4.93 mm1.00 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryGood
FluorescenceFaint
CertificateGIA 6402731102
Side View
Table 66.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 66.0%

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 30
Current: $5,826 AUD|Low: $5,474 AUD|High: $10,817 AUD|Avg: $7,190 AUD|+0.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 6$5,474 AUD
Retailer 7$5,612 AUD
Retailer 1$5,826 AUD
Retailer 3$6,432 AUD
Retailer 8$6,765 AUD
Retailer 2$7,593 AUD
Retailer 5$8,172 AUD
Retailer 4$10,745 AUD

38 data points across 8 retailers

23 retailers$5,348 AUD to $11,692 AUD

A
Cheapest Retailer
-
$5,348 AUD
$3,757 USD
A
Retailer 2
-
$5,474 AUD
$3,845 USD
View
A
Retailer 3
-
$5,561 AUD
$3,906 USD
View
A
Retailer 4
-
$5,612 AUD
$3,942 USD
View
Final sale: no returns
B+
Retailer 5
-
$5,761 AUD
$4,047 USD
View
B+
Retailer 6
-
$5,773 AUD
$4,055 USD
View
A
Retailer 7
-
$5,826 AUD
£3,222 GBP
View
B+
Retailer 8
-
$6,051 AUD
$4,250 USD
View
B+
Retailer 9
-
$6,080 AUD
$4,271 USD
View
B+
Retailer 10
-
$6,080 AUD
$4,271 USD
View
B+
Retailer 11
-
$6,080 AUD
$4,271 USD
View
B+
Retailer 12
-
$6,178 AUD
$4,340 USD
View
B+
Retailer 13
-
$6,178 AUD
$4,340 USD
View
B+
Retailer 14
-
$6,392 AUD
$4,490 USD
View
B+
Retailer 15
-
$6,432 AUD
£3,557 GBP
View
Retailer 16
-
$6,765 AUD
View
Price last confirmed 21 days ago
B+
Retailer 17
-
$7,016 AUD
$4,928 USD
View
Retailer 18
-
$7,411 AUD
$5,206 USD
View
Price last confirmed 8 days ago
B+
Retailer 19
-
$7,593 AUD
€5,080 EUR
View
B+
Retailer 20
-
$7,789 AUD
£4,308 GBP
View
B+
Retailer 21
-
$8,172 AUD
ZAR 92,732 ZAR
View
B
Retailer 22
-
$10,745 AUD
£5,943 GBP
View
Most Expensive
B
NZ Jewellers
66d064f2-da10-4e1b-8e95-56918ab25c60 · Oct 30
$11,692 AUD
$8,213 USD
View
22 more retailers have this diamond
Prices start from $5,348 AUDSave up to $6,344 AUD

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
$5,348 AUD