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Oval|Natural|GIA

1.50ct K VVS1 Oval Natural Diamond

GD • K/VVS1 • GIA 7431770670

Certificate GIA 7431770670

Diamond specifications and retailer prices

From $7,629 AUD
As of November 4, 2026
Save $8,520 AUD (53%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $16,149 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.5ct natural oval diamond

This 1.5ct natural oval 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 7431770670. Listed at 16 retailers as of November 4, 2026, with prices from $7,629 to $16,149, a $8,520 spread on the same certified stone. NZ Jewellers lists it at $16,149. 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
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7431770670
Dimensions8.71 × 6.40 × 3.96 mm
L/W Ratio1.36
Top View
8.71 mm6.40 mm1.50 ctK / VVS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7431770670
Side View
Table 57.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 61.9%

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: $8,497 AUD|Low: $7,648 AUD|High: $14,397 AUD|Avg: $9,878 AUD|+0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 5$7,648 AUD
Retailer 7$8,142 AUD
Retailer 6$8,158 AUD
Retailer 1$8,497 AUD
Retailer 4$10,547 AUD
Retailer 2$11,781 AUD
Retailer 3$14,187 AUD

44 data points across 7 retailers

16 retailers$7,629 AUD to $16,149 AUD

B+
Cheapest Retailer
-
$7,629 AUD
A
Retailer 2
-
$7,648 AUD
View
B+
Retailer 3
-
$8,142 AUD
View
B+
Retailer 4
-
$8,158 AUD
View
B+
Retailer 5
-
$8,403 AUD
View
B+
Retailer 6
-
$8,497 AUD
View
B+
Retailer 7
-
$8,628 AUD
View
B+
Retailer 8
-
$8,748 AUD
View
Retailer 9
-
$8,748 AUD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$8,748 AUD
View
B
Retailer 11
-
$9,259 AUD
View
B
Retailer 12
-
$10,093 AUD
View
B
Retailer 13
-
$10,547 AUD
View
B
Retailer 14
-
$11,781 AUD
View
B
Retailer 15
-
$14,187 AUD
View
Most Expensive
C
NZ Jewellers
b6e39908-4252-4ab5-9c68-2f904fe0a5d3 · Nov 5
$16,149 AUD
$11,096 USD
View
15 more retailers have this diamond
Prices start from $7,629 AUDSave up to $8,520 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 Oval
$7,629 AUD