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Oval|Natural|GIA

3.50ct I VS1 Oval Natural Diamond

GD • I/VS1 • GIA 6451418848

Certificate GIA 6451418848

Diamond specifications and retailer prices

From $78,246 AUD
As of November 4, 2026
Save $56,570 AUD (42%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $134,816 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 3.5ct natural oval diamond

This 3.5ct natural oval sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6451418848. Listed at 24 retailers as of November 4, 2026, with prices from $78,246 to $134,816, a $56,570 spread on the same certified stone. MOH London lists it at $134,816. 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

3.50
Carat
I
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6451418848
Dimensions12.53 × 8.77 × 5.00 mm
L/W Ratio1.43
Top View
12.53 mm8.77 mm3.50 ctI / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6451418848
Side View
Table 63.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 57.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $134,816 AUD|Low: $73,998 AUD|High: $136,805 AUD|Avg: $95,256 AUD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 6$73,998 AUD
Retailer 3$78,246 AUD
Retailer 7$82,124 AUD
Retailer 2$86,464 AUD
Retailer 4$101,553 AUD
Retailer 5$112,205 AUD
MOH London$134,816 AUD

36 data points across 7 retailers

24 retailers$78,246 AUD to $134,816 AUD

Retailer 1
-
$73,998 AUD
Price last confirmed 8 days ago
B
Retailer 2
-
$78,246 AUD
View
B
Retailer 3
-
$78,440 AUD
View
B
Retailer 4
-
$79,340 AUD
View
Final sale: no returns
B
Retailer 5
-
$80,507 AUD
View
B
Retailer 6
-
$81,114 AUD
View
Retailer 7
-
$82,124 AUD
View
Price last confirmed 32 days ago
B
Retailer 8
-
$83,755 AUD
View
B
Retailer 9
-
$86,464 AUD
View
B
Retailer 10
-
$86,554 AUD
View
B
Retailer 11
-
$87,275 AUD
View
B
Retailer 12
-
$89,593 AUD
View
B
Retailer 13
-
$89,593 AUD
View
B
Retailer 14
-
$90,160 AUD
View
B
Retailer 15
-
$90,160 AUD
View
B
Retailer 16
-
$91,888 AUD
View
B
Retailer 17
-
$92,586 AUD
View
B
Retailer 18
-
$93,767 AUD
View
B
Retailer 19
-
$97,373 AUD
View
B
Retailer 20
-
$97,963 AUD
View
B
Retailer 21
-
$101,192 AUD
View
B
Retailer 22
-
$101,553 AUD
View
B
Retailer 23
-
$112,205 AUD
View
Most Expensive
B
MOH London
603D28619 · Nov 4
$134,816 AUD
£74,468 GBP
View
23 more retailers have this diamond
Prices start from $78,246 AUDSave up to $56,570 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
3.50ct Oval
$78,246 AUD