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Round|Natural|GIA

1.30ct G VS1 Round Natural Diamond

EX • G/VS1 • GIA 7542530665

Certificate GIA 7542530665

Diamond specifications and retailer prices

From $8,228 AUD
As of October 30, 2026
Save $10,582 AUD (56%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $18,810 AUD at NZ Jewellers · As of October 30, 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 7542530665. Listed at 21 retailers as of October 30, 2026, with prices from $8,228 to $18,810, a $10,582 spread on the same certified stone. NZ Jewellers lists it at $18,810. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 7542530665
Dimensions6.95 × 6.98 × 4.32 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Crystal, Needle, Pinpoint, Indented Natural
Top View
6.95 mm6.98 mm1.30 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7542530665
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.0%

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: $18,810 AUD|Low: $8,228 AUD|High: $18,810 AUD|Avg: $11,356 AUD
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
Retailer 22
October 31, 2026
Retailer 3$8,228 AUD
Retailer 9$8,384 AUD
Retailer 6$8,885 AUD
Retailer 4$9,404 AUD
Retailer 22$9,405 AUD
Retailer 5$9,428 AUD
Retailer 7$10,189 AUD
Retailer 20$10,345 AUD
Retailer 2$10,531 AUD
Retailer 13$10,554 AUD
Retailer 19$10,842 AUD
Retailer 11$11,271 AUD
Retailer 21$11,271 AUD
Retailer 10$11,409 AUD
Retailer 14$11,657 AUD
Retailer 15$11,757 AUD
Retailer 8$12,169 AUD
Retailer 17$12,222 AUD
Retailer 12$12,391 AUD
Retailer 18$13,694 AUD
Retailer 16$15,758 AUD
NZ Jewellers$18,810 AUD

36 data points across 22 retailers

21 retailers$8,228 AUD to $18,810 AUD

A
Cheapest Retailer
-
$8,228 AUD
Retailer 2
-
$8,384 AUD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$8,885 AUD
View
Retailer 4
-
$9,405 AUD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$9,428 AUD
View
Retailer 6
-
$10,189 AUD
View
Price last confirmed 8 days ago
Retailer 7
-
$10,345 AUD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$10,531 AUD
View
A
Retailer 9
-
$10,554 AUD
View
Retailer 10
-
$10,842 AUD
View
Price last confirmed 15 days ago
B+
Retailer 11
-
$11,271 AUD
View
B+
Retailer 12
-
$11,271 AUD
View
B+
Retailer 13
-
$11,409 AUD
View
B+
Retailer 14
-
$11,657 AUD
View
B+
Retailer 15
-
$11,757 AUD
View
B+
Retailer 16
-
$12,169 AUD
View
Retailer 17
-
$12,222 AUD
View
Price last confirmed 10 days ago
Retailer 18
-
$12,391 AUD
View
Price last confirmed 14 days ago
Retailer 19
-
$13,694 AUD
View
Price last confirmed 10 days ago
Retailer 20
-
$15,758 AUD
View
Price last confirmed 8 days ago
Most Expensive
B
NZ Jewellers
59ba33ea-79ec-4a4f-b4b2-7ff8762a676d · Oct 30
$18,810 AUD
$13,168 USD
View
20 more retailers have this diamond
Prices start from $8,228 AUDSave up to $10,582 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
$8,228 AUD