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Round|Natural|GIA

1.50ct K VVS1 Round Natural Diamond

EX • K/VVS1 • GIA 1545583814

Certificate GIA 1545583814

Diamond specifications and retailer prices

From $5,225 AUD
As of November 6, 2026
Save $682 AUD (12%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $5,907 AUD at Michael Trio · As of November 6, 2026
View at Michael Trio

About this 1.5ct natural round diamond

This 1.5ct 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 1545583814. Listed at 6 retailers as of November 6, 2026, with a relatively tight 13% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
K
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 1545583814
Dimensions7.21 × 7.27 × 4.56 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Pinpoint, Indented Natural, Feather, Natural
Top View
7.21 mm7.27 mm1.50 ctK / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 1545583814
Side View
Table 58.0%Crown 35.5°Girdle: Slightly ThickPavilion 41.2°Culet: NoneDepth 62.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $5,907 AUD|Low: $5,225 AUD|High: $6,494 AUD|Avg: $5,765 AUD|-5.1%
Michael Trio
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 2$5,225 AUD
Retailer 4$5,307 AUD
Retailer 5$5,543 AUD
Retailer 6$5,787 AUD
Retailer 3$5,868 AUD
Michael Trio$5,907 AUD

46 data points across 6 retailers

6 retailers$5,225 AUD to $5,907 AUD

A
Cheapest Retailer
-
$5,225 AUD
A
Retailer 2
-
$5,307 AUD
View
A
Retailer 3
-
$5,543 AUD
View
A
Retailer 4
-
$5,787 AUD
View
A
Retailer 5
-
$5,868 AUD
View
Most Expensive
A
Michael Trio
2878767740 · Nov 6
$5,907 AUD
SGD 5,588 SGD
View
5 more retailers have this diamond
Prices start from $5,225 AUDSave up to $682 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
1.50ct Round
$5,225 AUD