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Round|Natural|GIA

1.30ct H VS2 Round Natural Diamond

EX • H/VS2 • GIA 2161223999

Certificate GIA 2161223999

Diamond specifications and retailer prices

From $12,311 AUD
As of November 4, 2026
Save $8,137 AUD (40%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $25,527 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 H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2161223999. Listed at 28 retailers as of November 4, 2026, with a 66% 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
H
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2161223999
Dimensions7.01 × 6.99 × 4.30 mm
L/W Ratio1.00
Culet sizeNone
Top View
7.01 mm6.99 mm1.30 ctH / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2161223999
Side View
Table 60.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 61.5%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $20,448 AUD|Low: $12,311 AUD|High: $22,152 AUD|Avg: $16,272 AUD|+1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 9$12,311 AUD
Retailer 6$12,471 AUD
Retailer 7$14,016 AUD
Retailer 3$15,091 AUD
Retailer 8$15,418 AUD
Retailer 5$15,428 AUD
Retailer 2$16,746 AUD
Retailer 1$20,448 AUD
Retailer 4$21,832 AUD

43 data points across 9 retailers

28 retailers$12,311 AUD to $20,448 AUD

B
Cheapest Retailer
-
$12,311 AUD
B
Retailer 2
-
$12,471 AUD
View
B
Retailer 3
-
$12,751 AUD
View
B
Retailer 4
-
$13,005 AUD
View
B
Retailer 5
-
$13,349 AUD
View
B
Retailer 6
-
$13,489 AUD
View
B
Retailer 7
-
$13,871 AUD
View
Retailer 8
-
$14,016 AUD
View
Price last confirmed 8 days ago
B
Retailer 9
-
$14,016 AUD
View
Final sale: no returns
B
Retailer 10
-
$15,091 AUD
View
Retailer 11
-
$15,184 AUD
View
Price last confirmed 60 days ago
B
Retailer 12
-
$15,184 AUD
View
B
Retailer 13
-
$15,418 AUD
View
Retailer 14
-
$15,428 AUD
View
Price last confirmed 14 days ago
B
Retailer 15
-
$16,442 AUD
View
B
Retailer 16
-
$16,442 AUD
View
Retailer 17
-
$16,712 AUD
View
Price last confirmed 19 days ago
B
Retailer 18
-
$16,731 AUD
View
B
Retailer 19
-
$16,746 AUD
View
B
Retailer 20
-
$16,785 AUD
View
B
Retailer 21
-
$16,999 AUD
View
Retailer 22
-
$17,521 AUD
View
Price last confirmed 60 days ago
B
Retailer 23
-
$17,521 AUD
View
B
Retailer 24
-
$20,448 AUD
View
Retailer 25
-
$21,832 AUD
View
Price under review
Retailer 26
-
$23,360 AUD
View
Price under review
Retailer 27
-
$23,360 AUD
View
Price under review
Most Expensive
Diamond Quarter
1.3VS2H2199C5DEN · Nov 5
$25,527 AUD
£14,070 GBP
View
Price under review
27 more retailers have this diamond
Prices start from $12,311 AUDSave up to $8,137 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
$12,311 AUD