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Round|Natural|GIA

1.60ct K VVS1 Round Natural Diamond

EX • K/VVS1 • GIA 2

Certificate GIA 2

Diamond specifications and retailer prices

From $15,442 AUD
As of November 6, 2026
Save $3,926 AUD (20%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $19,789 AUD at Aurelinne · As of September 7, 2026
View at Aurelinne

About this 1.6ct natural round diamond

This 1.6ct natural round sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA. Listed at 5 retailers as of November 5, 2026, with a 25% 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

1.60
Carat
K
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2
Dimensions7.57 × 7.62 × 4.50 mm
L/W Ratio1.01
Top View
7.57 mm7.62 mm1.60 ctK / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2
Side View
Table 60.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 59.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $19,789 AUD|Low: $15,442 AUD|High: $19,789 AUD|Avg: $17,887 AUD
Aurelinne
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
September 26, 2026
Retailer 3$15,442 AUD
Retailer 6$16,819 AUD
Retailer 5$17,591 AUD
Retailer 4$19,056 AUD
Retailer 2$19,368 AUD
Aurelinne$19,789 AUD

2 data points across 6 retailers

5 retailers$15,442 AUD to $19,368 AUD

B
Cheapest Retailer
-
$15,442 AUD
B
Retailer 2
-
$16,819 AUD
View
Retailer 3
-
$19,056 AUD
View
Price last confirmed 60 days ago
B
Retailer 4
-
$19,368 AUD
View
Most Expensive
Aurelinne
d8e80775-887b-43fc-b93d-5f18a092454c · Sep 7
$19,789 AUD
$13,853 USD
View
Price last confirmed 60 days ago
4 more retailers have this diamond
Prices start from $15,442 AUDSave up to $3,926 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
1.60ct Round
$15,442 AUD