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Oval|Natural|GIA

1.51ct I VVS2 Oval Natural Diamond

ID • I/VVS2 • GIA 1535796648

Certificate GIA 1535796648

Diamond specifications and retailer prices

From $9,551 AUD
As of November 4, 2026
Save $12,387 AUD (56%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $21,937 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1535796648. Listed at 21 retailers as of November 4, 2026, with prices from $9,551 to $21,937, a $12,387 spread on the same certified stone. NZ Jewellers lists it at $21,937. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1535796648
Dimensions8.93 × 6.40 × 4.05 mm
L/W Ratio1.40
Culet sizeNone
Top View
8.93 mm6.40 mm1.51 ctI / VVS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1535796648
Side View
Table 59.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 63.2%

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: $21,937 AUD|Low: $9,551 AUD|High: $21,937 AUD|Avg: $13,250 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
November 5, 2026
Retailer 11$9,551 AUD
Retailer 8$10,269 AUD
Retailer 5$10,387 AUD
Retailer 7$10,968 AUD
Retailer 16$10,968 AUD
Retailer 14$11,882 AUD
Retailer 2$12,022 AUD
Retailer 15$12,065 AUD
Retailer 9$12,115 AUD
Retailer 3$12,358 AUD
Retailer 6$12,577 AUD
Retailer 4$13,711 AUD
Retailer 12$14,271 AUD
Retailer 13$16,112 AUD
Retailer 10$18,231 AUD
NZ Jewellers$21,937 AUD

36 data points across 16 retailers

21 retailers$9,551 AUD to $21,937 AUD

A
Cheapest Retailer
-
$9,551 AUD
A
Retailer 2
-
$10,269 AUD
View
A
Retailer 3
-
$10,387 AUD
View
A
Retailer 4
-
$10,935 AUD
View
Retailer 5
-
$10,968 AUD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$10,968 AUD
View
Final sale: no returns
A
Retailer 7
-
$11,687 AUD
View
A
Retailer 8
-
$11,882 AUD
View
A
Retailer 9
-
$12,022 AUD
View
B+
Retailer 10
-
$12,065 AUD
View
A
Retailer 11
-
$12,115 AUD
View
Retailer 12
-
$12,358 AUD
View
Price last confirmed 13 days ago
B+
Retailer 13
-
$12,577 AUD
View
Retailer 14
-
$12,577 AUD
View
Price last confirmed 27 days ago
B+
Retailer 15
-
$13,125 AUD
View
B+
Retailer 16
-
$13,711 AUD
View
B+
Retailer 17
-
$14,194 AUD
View
B+
Retailer 18
-
$14,271 AUD
View
B
Retailer 19
-
$16,112 AUD
View
B+
Retailer 20
-
$18,231 AUD
View
Most Expensive
B
NZ Jewellers
06df300b-cf14-4346-bbb3-a24612011ffe · Nov 5
$21,937 AUD
$15,357 USD
View
20 more retailers have this diamond
Prices start from $9,551 AUDSave up to $12,387 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
$9,551 AUD