CaratHunter
Plans
Round|Natural|GIA

1.30ct D VS2 Round Natural Diamond

EX • D/VS2 • GIA 5266454716

Certificate GIA 5266454716

Diamond specifications and retailer prices

From $18,496 AUD
As of November 4, 2026
Save $14,651 AUD (44%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $37,851 AUD at Diamond Quarter · As of November 5, 2026
View at Diamond Quarter

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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 5266454716. Listed at 22 retailers as of November 4, 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
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5266454716
Dimensions7.01 × 6.97 × 4.30 mm
L/W Ratio1.01
Top View
7.01 mm6.97 mm1.30 ctD / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5266454716
Side View
Table 57.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 61.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $25,591 AUD|Low: $17,735 AUD|High: $33,636 AUD|Avg: $24,569 AUD|+2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 4$18,496 AUD
Retailer 7$20,395 AUD
Retailer 2$22,031 AUD
Retailer 6$22,353 AUD
Retailer 8$22,700 AUD
Retailer 1$25,591 AUD
Retailer 5$31,265 AUD
Retailer 3$33,147 AUD

44 data points across 8 retailers

22 retailers$18,496 AUD to $33,147 AUD

B+
Cheapest Retailer
-
$18,496 AUD
B+
Retailer 2
-
$19,467 AUD
View
B+
Retailer 3
-
$19,565 AUD
View
B+
Retailer 4
-
$19,930 AUD
View
B
Retailer 5
-
$20,395 AUD
View
Final sale: no returns
B
Retailer 6
-
$20,869 AUD
View
Retailer 7
-
$21,281 AUD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
$22,031 AUD
View
Retailer 9
-
$22,353 AUD
View
Price last confirmed 13 days ago
B
Retailer 10
-
$22,700 AUD
View
B
Retailer 11
-
$23,055 AUD
View
B
Retailer 12
-
$23,941 AUD
View
B
Retailer 13
-
$24,005 AUD
View
B
Retailer 14
-
$24,005 AUD
View
Retailer 15
-
$24,892 AUD
View
Price last confirmed 18 days ago
B
Retailer 16
-
$25,568 AUD
View
B
Retailer 17
-
$25,591 AUD
View
B
Retailer 18
-
$26,799 AUD
View
B
Retailer 19
-
$30,149 AUD
View
B
Retailer 20
-
$31,265 AUD
View
B
Retailer 21
-
$33,147 AUD
View
Most Expensive
Diamond Quarter
1.3VS2D52163173N · Nov 5
$37,851 AUD
£20,908 GBP
View
Price under review
21 more retailers have this diamond
Prices start from $18,496 AUDSave up to $14,651 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.

B+
1.30ct Round
$18,496 AUD