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Round|Natural|GIA

3.51ct F VS1 Round Natural Diamond

EX • F/VS1 • GIA 7553836836

Certificate GIA 7553836836

Diamond specifications and retailer prices

From $143,005 AUD
$100,453 USD
As of October 31, 2026
Save $34,409 AUD (19%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $220,885 AUD at Yorxs · As of October 29, 2026
View at Yorxs

About this 3.51ct natural round diamond

This 3.51ct natural round sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 7553836836. Listed at 9 retailers as of October 30, 2026, with a relatively tight 24% spread, which is unusual at this carat range and suggests competitive pricing across the listings. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

3.51
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7553836836
Dimensions9.67 × 9.62 × 6.08 mm
L/W Ratio1.01
Culet sizeNone
Top View
9.67 mm9.62 mm3.51 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7553836836
Side View
Table 57.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 63.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $177,414 AUD|Low: $143,005 AUD|High: $287,735 AUD|Avg: $182,654 AUD|-0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Yorxs
October 30, 2026
Retailer 6$143,005 AUD
Retailer 4$147,599 AUD
Retailer 7$147,599 AUD
Retailer 5$152,525 AUD
Retailer 3$157,664 AUD
Retailer 9$163,466 AUD
Retailer 8$167,602 AUD
Retailer 1$177,414 AUD
Yorxs$220,885 AUD
Retailer 2$285,833 AUD

24 data points across 10 retailers

9 retailers$143,005 AUD to $177,414 AUD

B+
Cheapest Retailer
-
$143,005 AUD
$100,453 USD
B
Retailer 2
-
$147,599 AUD
$103,680 USD
View
B
Retailer 3
-
$147,599 AUD
$103,680 USD
View
B
Retailer 4
-
$152,525 AUD
$107,140 USD
View
Retailer 5
-
$157,664 AUD
$110,750 USD
View
Price last confirmed 8 days ago
B
Retailer 6
-
$163,466 AUD
$114,826 USD
View
B
Retailer 7
-
$177,414 AUD
£98,129 GBP
View
Most Expensive
Yorxs
41B5A309B · Oct 29
$220,885 AUD
€147,771 EUR
View
Price under review
7 more retailers have this diamond
Prices start from $143,005 AUDSave up to $34,409 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.

B+
3.51ct Round
$143,005 AUD