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Oval|Natural|GIA

1.50ct H VS1 Oval Natural Diamond

EX • H/VS1 • GIA 6541385009

Certificate GIA 6541385009

Diamond specifications and retailer prices

From $9,517 AUD
As of November 5, 2026
Save $10,629 AUD (53%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $21,399 AUD at NZ Jewellers · As of August 30, 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6541385009. Listed at 21 retailers as of November 5, 2026, with a 112% 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
H
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle41.34°
Pavilion angle35.95°
OriginNatural
Grading LabGIA
CertificateGIA 6541385009
Dimensions8.55 × 6.34 × 3.85 mm
L/W Ratio1.35
Top View
8.55 mm6.34 mm1.50 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6541385009
Side View
Table 58.0%Crown 41.34°Girdle: THK-ETKPavilion 35.95°Culet: NoneDepth 60.7%

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 5
Current: $20,146 AUD|Low: $9,517 AUD|High: $20,563 AUD|Avg: $12,811 AUD|-2.0%
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
Retailer 19
Retailer 20
November 6, 2026
Retailer 17$9,517 AUD
Retailer 18$9,628 AUD
Retailer 20$10,072 AUD
Retailer 15$10,157 AUD
Retailer 11$10,282 AUD
Retailer 16$10,912 AUD
Retailer 14$11,041 AUD
Retailer 3$11,081 AUD
Retailer 2$11,261 AUD
Retailer 8$11,799 AUD
Retailer 9$11,799 AUD
Retailer 5$12,124 AUD
Retailer 12$12,132 AUD
Retailer 10$12,185 AUD
Retailer 6$12,591 AUD
Retailer 4$13,039 AUD
Retailer 7$13,431 AUD
Retailer 13$14,695 AUD
Retailer 19$16,741 AUD
NZ Jewellers$20,146 AUD

27 data points across 20 retailers

21 retailers$9,517 AUD to $20,146 AUD

A
Cheapest Retailer
-
$9,517 AUD
A
Retailer 2
-
$9,628 AUD
View
A
Retailer 3
-
$10,072 AUD
View
Final sale: no returns
A
Retailer 4
-
$10,157 AUD
View
Retailer 5
-
$10,282 AUD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$10,912 AUD
View
A
Retailer 7
-
$11,041 AUD
View
A
Retailer 8
-
$11,081 AUD
View
A
Retailer 9
-
$11,261 AUD
View
B+
Retailer 10
-
$11,799 AUD
View
B+
Retailer 11
-
$11,799 AUD
View
B+
Retailer 12
-
$12,124 AUD
View
Retailer 13
-
$12,132 AUD
View
Price last confirmed 14 days ago
B+
Retailer 14
-
$12,185 AUD
View
B+
Retailer 15
-
$12,591 AUD
View
B+
Retailer 16
-
$13,039 AUD
View
B+
Retailer 17
-
$13,431 AUD
View
B+
Retailer 18
-
$14,695 AUD
View
B
Retailer 19
-
$16,741 AUD
View
B
Retailer 20
-
$20,146 AUD
View
Most Expensive
NZ Jewellers
f290daf6-784c-4b24-8142-6a42d4c05783 · Aug 30
$21,399 AUD
$14,980 USD
View
Price last confirmed 67 days ago
20 more retailers have this diamond
Prices start from $9,517 AUDSave up to $10,629 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
$9,517 AUD