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Oval|Natural|GIA

1.51ct I VVS2 Oval Natural Diamond

GD • I/VVS2 • GIA 2566095879

Certificate GIA 2566095879

Diamond specifications and retailer prices

From $8,594 AUD
As of November 5, 2026
Save $10,604 AUD (55%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $19,198 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.51ct natural oval diamond

This 1.51ct natural oval sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2566095879. Listed at 27 retailers as of November 5, 2026, with prices from $8,594 to $19,198, a $10,604 spread on the same certified stone. NZ Jewellers lists it at $19,198. 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

1.51
Carat
I
Colour
VVS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle41.1°
Pavilion angle39.1°
OriginNatural
Grading LabGIA
CertificateGIA 2566095879
Dimensions8.77 × 6.42 × 4.18 mm
L/W Ratio1.37
Girdle conditionFaceted
Culet sizeNone
Top View
8.77 mm6.42 mm1.51 ctI / VVS2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2566095879
Side View
Table 63.0%Crown 41.1°Girdle: THN-THKPavilion 39.1°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 5
Current: $19,198 AUD|Low: $8,465 AUD|High: $19,485 AUD|Avg: $11,303 AUD|+0.5%
NZ Jewellers
Retailer 2
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Retailer 26
November 5, 2026
Retailer 20$8,594 AUD
Retailer 8$8,707 AUD
Retailer 10$8,820 AUD
Retailer 4$9,068 AUD
Retailer 14$9,291 AUD
Retailer 18$9,551 AUD
Retailer 6$9,598 AUD
Retailer 12$9,757 AUD
Retailer 15$10,364 AUD
Retailer 25$10,398 AUD
Retailer 13$10,521 AUD
Retailer 7$10,558 AUD
Retailer 23$10,754 AUD
Retailer 3$10,889 AUD
Retailer 19$11,014 AUD
Retailer 22$11,499 AUD
Retailer 26$11,499 AUD
Retailer 17$11,769 AUD
Retailer 2$11,998 AUD
Retailer 9$12,014 AUD
Retailer 16$12,042 AUD
Retailer 24$12,408 AUD
Retailer 21$12,775 AUD
Retailer 11$14,311 AUD
Retailer 5$15,953 AUD
NZ Jewellers$19,198 AUD

17 data points across 26 retailers

27 retailers$8,594 AUD to $19,198 AUD

A
Cheapest Retailer
-
$8,594 AUD
A
Retailer 2
-
$8,707 AUD
View
A
Retailer 3
-
$8,820 AUD
View
A
Retailer 4
-
$9,068 AUD
View
A
Retailer 5
-
$9,291 AUD
View
Retailer 6
-
$9,551 AUD
View
Price last confirmed 7 days ago
A
Retailer 7
-
$9,598 AUD
View
Final sale: no returns
A
Retailer 8
-
$9,757 AUD
View
A
Retailer 9
-
$10,364 AUD
View
A
Retailer 10
-
$10,398 AUD
View
A
Retailer 11
-
$10,521 AUD
View
A
Retailer 12
-
$10,558 AUD
View
A
Retailer 13
-
$10,754 AUD
View
A
Retailer 14
-
$10,889 AUD
View
Retailer 15
-
$11,014 AUD
View
Price last confirmed 14 days ago
B+
Retailer 16
-
$11,437 AUD
View
B+
Retailer 17
-
$11,499 AUD
View
B+
Retailer 18
-
$11,499 AUD
View
B+
Retailer 19
-
$11,769 AUD
View
B+
Retailer 20
-
$11,998 AUD
View
B+
Retailer 21
-
$12,014 AUD
View
B+
Retailer 22
-
$12,042 AUD
View
B+
Retailer 23
-
$12,408 AUD
View
B+
Retailer 24
-
$12,775 AUD
View
B+
Retailer 25
-
$14,311 AUD
View
B
Retailer 26
-
$15,953 AUD
View
Most Expensive
B
NZ Jewellers
d8d06d44-2796-4b0a-a57a-841a207b1ec9 · Nov 5
$19,198 AUD
$13,439 USD
View
26 more retailers have this diamond
Prices start from $8,594 AUDSave up to $10,604 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
1.51ct Oval
$8,594 AUD