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Round|Natural|GIA

1.51ct F VS2 Round Natural Diamond

VG • F/VS2 • GIA 3535597985

Certificate GIA 3535597985

Diamond specifications and retailer prices

From $8,668 AUD
As of November 4, 2026
Save $6,159 AUD (42%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $16,911 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 1.51ct natural round diamond

This 1.51ct natural round sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by GIA 3535597985. Listed at 23 retailers as of October 31, 2026, with a 71% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
F
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
Crown angle38°
Pavilion angle40.4°
OriginNatural
Grading LabGIA
CertificateGIA 3535597985
Dimensions7.14 × 7.04 × 4.55 mm
L/W Ratio1.01
Top View
7.14 mm7.04 mm1.51 ctF / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 3535597985
Side View
Table 58.0%Crown 38°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 64.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $16,911 AUD|Low: $8,668 AUD|High: $17,288 AUD|Avg: $11,549 AUD|-2.2%
MOH London
Retailer 2
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Retailer 24
November 3, 2026
Retailer 15$8,668 AUD
Retailer 20$9,035 AUD
Retailer 9$9,067 AUD
Retailer 8$9,389 AUD
Retailer 3$9,390 AUD
Retailer 14$9,536 AUD
Retailer 4$10,093 AUD
Retailer 21$10,093 AUD
Retailer 12$10,100 AUD
Retailer 11$10,934 AUD
Retailer 13$10,945 AUD
Retailer 6$11,103 AUD
Retailer 2$11,313 AUD
Retailer 23$11,469 AUD
Retailer 24$11,469 AUD
Retailer 7$11,572 AUD
Retailer 22$11,847 AUD
Retailer 18$12,439 AUD
Retailer 17$12,617 AUD
Retailer 16$13,064 AUD
Retailer 5$13,295 AUD
Retailer 10$13,444 AUD
Retailer 19$14,828 AUD
MOH London$16,911 AUD

34 data points across 24 retailers

23 retailers$8,668 AUD to $14,828 AUD

A
Cheapest Retailer
-
$8,668 AUD
A
Retailer 2
-
$9,035 AUD
View
A
Retailer 3
-
$9,067 AUD
View
A
Retailer 4
-
$9,389 AUD
View
A
Retailer 5
-
$9,390 AUD
View
A
Retailer 6
-
$9,536 AUD
View
Retailer 7
-
$10,093 AUD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$10,100 AUD
View
A
Retailer 9
-
$10,934 AUD
View
A
Retailer 10
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$10,945 AUD
View
A
Retailer 11
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$11,103 AUD
View
A
Retailer 12
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$11,313 AUD
View
A
Retailer 13
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$11,469 AUD
View
Retailer 14
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$11,469 AUD
View
Price last confirmed 7 days ago
Retailer 15
-
$11,572 AUD
View
Price last confirmed 15 days ago
Retailer 16
-
$11,847 AUD
View
Price last confirmed 7 days ago
A
Retailer 17
-
$12,439 AUD
View
A
Retailer 18
-
$12,617 AUD
View
A
Retailer 19
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$13,064 AUD
View
Retailer 20
-
$13,295 AUD
View
Price last confirmed 14 days ago
A
Retailer 21
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$13,444 AUD
View
B+
Retailer 22
-
$14,828 AUD
View
Most Expensive
MOH London
CAD2C1CF5 · Oct 29
$16,911 AUD
£9,149 GBP
View
Price last confirmed 8 days ago
22 more retailers have this diamond
Prices start from $8,668 AUDSave up to $6,159 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 Round
$8,668 AUD