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Oval|Natural|GIA

1.51ct F VVS1 Oval Natural Diamond

EX • F/VVS1 • GIA 2537056517

Certificate GIA 2537056517

Diamond specifications and retailer prices

From $13,604 AUD
As of November 6, 2026
Save $5,834 AUD (30%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $19,437 AUD at Steven Stone · As of November 7, 2026
View at Steven Stone

About this 1.51ct natural oval diamond

This 1.51ct natural oval sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2537056517. Listed at 10 retailers as of November 6, 2026, with prices from $13,604 to $19,437, a $5,834 spread on the same certified stone. Steven Stone lists it at $19,437. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
F
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2537056517
Dimensions8.47 × 6.35 × 4.21 mm
L/W Ratio1.33
Top View
8.47 mm6.35 mm1.51 ctF / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2537056517
Side View
Table 59.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 66.3%

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 6
Current: $16,519 AUD|Low: $13,604 AUD|High: $22,500 AUD|Avg: $16,155 AUD|-8.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Steven Stone
November 7, 2026
Retailer 3$13,604 AUD
Retailer 4$13,704 AUD
Retailer 2$14,486 AUD
Retailer 5$14,596 AUD
Retailer 7$15,196 AUD
Retailer 9$15,650 AUD
Retailer 1$16,519 AUD
Retailer 8$17,006 AUD
Steven Stone$19,437 AUD
Retailer 6$21,284 AUD

28 data points across 10 retailers

10 retailers$13,604 AUD to $19,437 AUD

A
Cheapest Retailer
-
$13,604 AUD
A
Retailer 2
-
$13,704 AUD
View
A
Retailer 3
-
$14,486 AUD
View
A
Retailer 4
-
$14,596 AUD
View
A
Retailer 5
-
$15,196 AUD
View
Final sale: no returns
A
Retailer 6
-
$15,650 AUD
View
A
Retailer 7
-
$16,519 AUD
View
A
Retailer 8
-
$17,006 AUD
View
A
Retailer 9
-
$17,054 AUD
View
Most Expensive
B+
Steven Stone
333479415 · Nov 7
$19,437 AUD
£10,516 GBP
View
9 more retailers have this diamond
Prices start from $13,604 AUDSave up to $5,834 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
$13,604 AUD