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Round|Natural|GIA

1.50ct K VS2 Round Natural Diamond

GD • K/VS2 • GIA 7531089604

Certificate GIA 7531089604

Diamond specifications and retailer prices

From $3,163 AUD
As of November 4, 2026
Save $3,797 AUD (55%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $8,725 AUD at NZ Jewellers · As of October 3, 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 VS2 clarity (very-slightly-included), with a standard cut grade and certified by GIA 7531089604. Listed at 19 retailers as of November 4, 2026, with a 120% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.50
Carat
K
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryVery Good
FluorescenceMedium
Crown angle40°
Pavilion angle39.6°
OriginNatural
Grading LabGIA
CertificateGIA 7531089604
Dimensions6.98 × 6.94 × 4.63 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
6.98 mm6.94 mm1.50 ctK / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 7531089604
Side View
Table 55.0%Crown 40°Girdle: THK-VTKPavilion 39.6°Culet: NoneDepth 66.7%

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 4
Current: $4,391 AUD|Low: $3,006 AUD|High: $7,475 AUD|Avg: $4,179 AUD|-2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 6, 2026
Retailer 12$3,163 AUD
Retailer 10$3,286 AUD
Retailer 13$3,347 AUD
Retailer 5$3,386 AUD
Retailer 4$3,478 AUD
Retailer 2$3,490 AUD
Retailer 14$3,728 AUD
Retailer 11$3,774 AUD
Retailer 3$3,871 AUD
Retailer 1$4,391 AUD
Retailer 7$4,568 AUD
Retailer 6$4,845 AUD
Retailer 8$5,094 AUD
Retailer 9$6,960 AUD

35 data points across 14 retailers

19 retailers$3,163 AUD to $6,960 AUD

B+
Cheapest Retailer
-
$3,163 AUD
A
Retailer 2
-
$3,286 AUD
View
B+
Retailer 3
-
$3,347 AUD
View
B+
Retailer 4
-
$3,386 AUD
View
B+
Retailer 5
-
$3,478 AUD
View
B+
Retailer 6
-
$3,490 AUD
View
Final sale: no returns
B+
Retailer 7
-
$3,728 AUD
View
B+
Retailer 8
-
$3,774 AUD
View
Retailer 9
-
$3,781 AUD
View
Price last confirmed 25 days ago
Retailer 10
-
$3,781 AUD
View
Price last confirmed 29 days ago
B+
Retailer 11
-
$3,871 AUD
View
Retailer 12
-
$3,927 AUD
View
Price last confirmed 38 days ago
Retailer 13
-
$4,363 AUD
View
Price last confirmed 28 days ago
B+
Retailer 14
-
$4,391 AUD
View
B+
Retailer 15
-
$4,568 AUD
View
Retailer 16
-
$4,845 AUD
View
Price last confirmed 23 days ago
B+
Retailer 17
-
$5,094 AUD
View
B+
Retailer 18
-
$6,960 AUD
View
Most Expensive
NZ Jewellers
a0a705cd-bbd5-4374-98ef-f81c36f89def · Oct 3
$8,725 AUD
$6,108 USD
View
Price last confirmed 34 days ago
18 more retailers have this diamond
Prices start from $3,163 AUDSave up to $3,797 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
$3,163 AUD