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Round|Natural|GIA

1.00ct E VVS2 Round Natural Diamond

VG • E/VVS2 • GIA 1545509773

Certificate GIA 1545509773

Diamond specifications and retailer prices

From $5,139 AUD
HK$28,200 HKD
As of October 30, 2026
Save $7,190 AUD (58%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $12,328 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by GIA 1545509773. Listed at 22 retailers as of October 30, 2026, with prices from $5,139 to $12,328, a $7,190 spread on the same certified stone. NZ Jewellers lists it at $12,328. 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
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle38°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1545509773
Dimensions6.34 × 6.25 × 4.02 mm
L/W Ratio1.01
Girdle conditionSlightly Thick
Key to symbols
Cloud, Needle, Feather
Top View
6.34 mm6.25 mm1.00 ctE / VVS2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1545509773
Side View
Table 57.0%Crown 38°Girdle: MediumPavilion 40.6°Culet: NoneDepth 63.8%

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: $12,328 AUD|Low: $5,139 AUD|High: $12,328 AUD|Avg: $7,567 AUD|+2.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 30, 2026
Retailer 5$5,139 AUD
Retailer 9$6,110 AUD
Retailer 16$6,136 AUD
Retailer 3$6,173 AUD
Retailer 12$6,359 AUD
Retailer 11$6,531 AUD
Retailer 2$6,547 AUD
Retailer 7$6,549 AUD
Retailer 8$6,603 AUD
Retailer 17$6,645 AUD
Retailer 19$7,077 AUD
Retailer 21$7,077 AUD
Retailer 14$7,242 AUD
Retailer 20$7,435 AUD
Retailer 10$7,838 AUD
Retailer 13$8,011 AUD
Retailer 4$8,164 AUD
Retailer 18$8,617 AUD
Retailer 6$10,083 AUD
Retailer 15$11,331 AUD
NZ Jewellers$12,328 AUD

28 data points across 21 retailers

22 retailers$5,139 AUD to $12,328 AUD

A
Cheapest Retailer
-
$5,139 AUD
HK$28,200 HKD
A
Retailer 2
-
$6,110 AUD
$4,292 USD
View
A
Retailer 3
-
$6,136 AUD
$4,310 USD
View
A
Retailer 4
-
$6,173 AUD
$4,336 USD
View
A
Retailer 5
-
$6,359 AUD
$4,467 USD
View
A
Retailer 6
-
$6,531 AUD
$4,588 USD
View
Final sale: no returns
A
Retailer 7
-
$6,547 AUD
£3,621 GBP
View
A
Retailer 8
-
$6,549 AUD
SGD 6,217 SGD
View
A
Retailer 9
-
$6,603 AUD
SGD 6,268 SGD
View
A
Retailer 10
-
$6,645 AUD
£3,676 GBP
View
A
Retailer 11
-
$7,077 AUD
$4,971 USD
View
A
Retailer 12
-
$7,077 AUD
$4,971 USD
View
Retailer 13
-
$7,189 AUD
$5,050 USD
View
Price last confirmed 43 days ago
Retailer 14
-
$7,242 AUD
View
Price last confirmed 21 days ago
A
Retailer 15
-
$7,435 AUD
$5,223 USD
View
A
Retailer 16
-
$7,838 AUD
£4,335 GBP
View
A
Retailer 17
-
$8,011 AUD
€5,359 EUR
View
A
Retailer 18
-
$8,164 AUD
$5,735 USD
View
A
Retailer 19
-
$8,617 AUD
ZAR 97,786 ZAR
View
B+
Retailer 20
-
$10,083 AUD
$7,083 USD
View
B+
Retailer 21
-
$11,331 AUD
£6,267 GBP
View
Most Expensive
B
NZ Jewellers
70ba8926-fe53-400e-9d63-d7d1f56c5cd5 · Oct 30
$12,328 AUD
$8,660 USD
View
21 more retailers have this diamond
Prices start from $5,139 AUDSave up to $7,190 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 Round
$5,139 AUD