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Round|Natural|GIA

1.50ct K VS2 Round Natural Diamond

VG • K/VS2 • GIA 5506681445

Certificate GIA 5506681445

Diamond specifications and retailer prices

From $4,100 AUD
As of November 1, 2026
Save $4,977 AUD (55%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $9,077 AUD at NZ Jewellers · As of November 5, 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 very-good cut grade and certified by GIA 5506681445. Listed at 17 retailers as of November 1, 2026, with prices from $4,100 to $9,077, a $4,977 spread on the same certified stone. NZ Jewellers lists it at $9,077. 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
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38°
Pavilion angle39.8°
OriginNatural
Grading LabGIA
CertificateGIA 5506681445
Dimensions7.13 × 7.01 × 4.60 mm
L/W Ratio1.02
Star length45%
Lower girdle80%
Top View
7.13 mm7.01 mm1.50 ctK / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5506681445
Side View
Table 55.0%Crown 38°Girdle: ThickPavilion 39.8°Culet: NoneDepth 65.1%

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 1
Current: $9,077 AUD|Low: $4,100 AUD|High: $9,077 AUD|Avg: $5,492 AUD
NZ Jewellers
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 6, 2026
Retailer 15$4,100 AUD
Retailer 10$4,114 AUD
Retailer 8$4,190 AUD
Retailer 5$4,323 AUD
Retailer 9$4,473 AUD
Retailer 6$4,564 AUD
Retailer 3$4,720 AUD
Retailer 18$4,720 AUD
Retailer 16$4,901 AUD
Retailer 2$5,358 AUD
Retailer 17$5,445 AUD
Retailer 4$5,773 AUD
Retailer 7$5,901 AUD
Retailer 13$5,995 AUD
Retailer 11$6,065 AUD
Retailer 12$6,358 AUD
Retailer 14$8,690 AUD
NZ Jewellers$9,077 AUD

40 data points across 18 retailers

17 retailers$4,100 AUD to $9,077 AUD

A
Cheapest Retailer
-
$4,100 AUD
Retailer 2
-
$4,114 AUD
View
Price last confirmed 50 days ago
A
Retailer 3
-
$4,190 AUD
View
A
Retailer 4
-
$4,323 AUD
View
A
Retailer 5
-
$4,473 AUD
View
A
Retailer 6
-
$4,564 AUD
View
Retailer 7
-
$4,720 AUD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$4,720 AUD
View
B+
Retailer 9
-
$4,901 AUD
View
A
Retailer 10
-
$5,358 AUD
View
B+
Retailer 11
-
$5,445 AUD
View
Retailer 12
-
$5,901 AUD
View
Price last confirmed 14 days ago
A
Retailer 13
-
$5,995 AUD
View
B+
Retailer 14
-
$6,065 AUD
View
B+
Retailer 15
-
$6,358 AUD
View
B
Retailer 16
-
$8,690 AUD
View
Most Expensive
B
NZ Jewellers
1656b999-9bcd-4491-8acf-e8756dc75b97 · Nov 5
$9,077 AUD
$6,354 USD
View
16 more retailers have this diamond
Prices start from $4,100 AUDSave up to $4,977 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
$4,100 AUD