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Round|Natural|GIA

1.30ct F VS1 Round Natural Diamond

EX • F/VS1 • GIA 2564166388

Certificate GIA 2564166388

Diamond specifications and retailer prices

From $9,237 AUD
As of October 30, 2026
Save $11,197 AUD (55%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $20,433 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2564166388. Listed at 19 retailers as of October 30, 2026, with prices from $9,237 to $20,433, a $11,197 spread on the same certified stone. NZ Jewellers lists it at $20,433. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2564166388
Dimensions6.92 × 6.96 × 4.37 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Needle
Top View
6.92 mm6.96 mm1.30 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2564166388
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.9%

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: $12,162 AUD|Low: $9,181 AUD|High: $18,179 AUD|Avg: $12,126 AUD|+5.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 12$9,237 AUD
Retailer 10$10,064 AUD
Retailer 8$10,199 AUD
Retailer 9$10,357 AUD
Retailer 11$11,302 AUD
Retailer 3$11,564 AUD
Retailer 7$11,999 AUD
Retailer 1$12,162 AUD
Retailer 4$12,405 AUD
Retailer 5$13,499 AUD
Retailer 2$14,875 AUD
Retailer 6$18,179 AUD

38 data points across 12 retailers

19 retailers$9,237 AUD to $20,433 AUD

A
Cheapest Retailer
-
$9,237 AUD
A
Retailer 2
-
$10,064 AUD
View
B+
Retailer 3
-
$10,199 AUD
View
B+
Retailer 4
-
$10,357 AUD
View
B+
Retailer 5
-
$10,558 AUD
View
B+
Retailer 6
-
$11,302 AUD
View
Retailer 7
-
$11,564 AUD
View
Price last confirmed 15 days ago
B+
Retailer 8
-
$11,685 AUD
View
B+
Retailer 9
-
$11,999 AUD
View
B+
Retailer 10
-
$12,162 AUD
View
Retailer 11
-
$12,217 AUD
View
Price last confirmed 8 days ago
Retailer 12
-
$12,405 AUD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
$12,479 AUD
View
B+
Retailer 14
-
$13,214 AUD
View
B+
Retailer 15
-
$13,499 AUD
View
B+
Retailer 16
-
$14,096 AUD
View
Retailer 17
-
$14,875 AUD
View
Price last confirmed 10 days ago
B
Retailer 18
-
$18,179 AUD
View
Most Expensive
B
NZ Jewellers
d33b3a8b-c850-4b7c-9416-e2bbab86d66f · Oct 30
$20,433 AUD
$14,304 USD
View
18 more retailers have this diamond
Prices start from $9,237 AUDSave up to $11,197 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
$9,237 AUD