CaratHunter
Plans
Round|Natural|GIA

1.50ct K VVS1 Round Natural Diamond

EX • K/VVS1 • GIA 2537368676

Certificate GIA 2537368676

Diamond specifications and retailer prices

From $4,771 AUD
As of November 6, 2026
Save $5,135 AUD (52%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $10,867 AUD at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

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 2537368676. Listed at 21 retailers as of November 4, 2026, with a 108% 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

1.50
Carat
K
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2537368676
Dimensions7.38 × 7.33 × 4.57 mm
L/W Ratio1.01
Top View
7.38 mm7.33 mm1.50 ctK / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2537368676
Side View
Table 55.0%Crown 34°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.1%

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: Nov 6
Current: $5,065 AUD|Low: $4,771 AUD|High: $10,054 AUD|Avg: $6,669 AUD|-2.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 8$4,771 AUD
Retailer 6$4,850 AUD
Retailer 1$5,065 AUD
Retailer 9$5,914 AUD
Retailer 2$6,278 AUD
Retailer 5$7,011 AUD
Retailer 3$7,017 AUD
Retailer 4$7,610 AUD
Retailer 7$9,907 AUD

30 data points across 9 retailers

21 retailers$4,771 AUD to $9,907 AUD

A
Cheapest Retailer
-
$4,771 AUD
A
Retailer 2
-
$4,850 AUD
View
A
Retailer 3
-
$5,065 AUD
View
A
Retailer 4
-
$5,575 AUD
View
A
Retailer 5
-
$5,800 AUD
View
A
Retailer 6
-
$5,914 AUD
View
A
Retailer 7
-
$6,063 AUD
View
Retailer 8
-
$6,237 AUD
View
Price last confirmed 44 days ago
Retailer 9
-
$6,237 AUD
View
Price last confirmed 17 days ago
Retailer 10
-
$6,237 AUD
View
Price last confirmed 21 days ago
Retailer 11
-
$6,237 AUD
View
Price last confirmed 22 days ago
A
Retailer 12
-
$6,278 AUD
View
A
Retailer 13
-
$6,448 AUD
View
A
Retailer 14
-
$7,011 AUD
View
A
Retailer 15
-
$7,017 AUD
View
Retailer 16
-
$7,197 AUD
View
Price last confirmed 45 days ago
Retailer 17
-
$7,197 AUD
View
Price last confirmed 19 days ago
A
Retailer 18
-
$7,610 AUD
View
B+
Retailer 19
-
$9,907 AUD
View
Retailer 20
-
$10,867 AUD
View
Price last confirmed 46 days ago
Most Expensive
NZ Jewellers
2d84c038-b246-4879-9ae5-c2c095fdec74 · Oct 17
$10,867 AUD
$7,607 USD
View
Price last confirmed 19 days ago
20 more retailers have this diamond
Prices start from $4,771 AUDSave up to $5,135 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
$4,771 AUD