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Round|Natural|GIA

1.30ct I VVS1 Round Natural Diamond

EX • I/VVS1 • GIA 2557434245

Certificate GIA 2557434245

Diamond specifications and retailer prices

From $6,926 AUD
As of November 1, 2026
Save $5,464 AUD (44%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $13,692 AUD at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 1.3ct natural round diamond

This 1.3ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2557434245. Listed at 19 retailers as of November 1, 2026, with a 79% 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

1.30
Carat
I
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2557434245
Dimensions6.99 × 6.93 × 4.35 mm
L/W Ratio1.01
Key to symbols
Pinpoint, Feather
Top View
6.99 mm6.93 mm1.30 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557434245
Side View
Table 56.0%CrownGirdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.5%

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: $8,149 AUD|Low: $5,959 AUD|High: $12,455 AUD|Avg: $8,123 AUD|+0.9%
Retailer 1
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
November 2, 2026
Retailer 6$5,959 AUD
Retailer 4$6,763 AUD
Retailer 3$7,094 AUD
Retailer 15$7,334 AUD
Retailer 7$7,648 AUD
Retailer 8$7,701 AUD
Retailer 2$7,761 AUD
Retailer 12$7,844 AUD
Retailer 1$8,149 AUD
Retailer 5$8,187 AUD
Retailer 14$8,624 AUD
Retailer 13$8,631 AUD
Retailer 10$8,952 AUD
Retailer 11$10,332 AUD
Retailer 9$12,390 AUD

34 data points across 15 retailers

19 retailers$6,926 AUD to $12,390 AUD

Retailer 1
-
$5,959 AUD
HK$32,700 HKD
Price last confirmed 10 days ago
Retailer 2
-
$6,763 AUD
€4,524 EUR
View
Price last confirmed 13 days ago
A
Retailer 3
-
$6,926 AUD
View
A
Retailer 4
-
$7,094 AUD
$4,983 USD
View
A
Retailer 5
-
$7,334 AUD
$5,152 USD
View
A
Retailer 6
-
$7,360 AUD
$5,170 USD
View
Retailer 7
-
$7,648 AUD
SGD 7,260 SGD
View
Price last confirmed 17 days ago
A
Retailer 8
-
$7,701 AUD
£4,259 GBP
View
A
Retailer 9
-
$7,761 AUD
$5,452 USD
View
Final sale: no returns
A
Retailer 10
-
$7,844 AUD
$5,510 USD
View
A
Retailer 11
-
$8,149 AUD
£4,507 GBP
View
Retailer 12
-
$8,187 AUD
$5,751 USD
View
Price last confirmed 15 days ago
Retailer 13
-
$8,187 AUD
$5,751 USD
View
Price last confirmed 17 days ago
B+
Retailer 14
-
$8,624 AUD
$6,058 USD
View
B+
Retailer 15
-
$8,631 AUD
$6,063 USD
View
B+
Retailer 16
-
$8,952 AUD
€5,989 EUR
View
B+
Retailer 17
-
$10,332 AUD
ZAR 117,248 ZAR
View
B
Retailer 18
-
$12,390 AUD
£6,853 GBP
View
Most Expensive
NZ Jewellers
4f7be8ed-85cb-4802-82f4-a2ae8c234d28 · Oct 17
$13,692 AUD
$9,618 USD
View
Price last confirmed 15 days ago
18 more retailers have this diamond
Prices start from $6,926 AUDSave up to $5,464 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
1.30ct Round
$6,926 AUD