Facebook Pixel Skip to main content
Book Appointment
10+ Total Diamonds Found

1.00–1.49 Carat Natural Old Miner Diamonds

Natural old miner diamonds from 1.00–1.49 carats, GIA or IGI certified. Widen the filters on the left to see more.

10+ in stock GIA & IGI certified 1.00–1.49 ct
Sign in for price Open a trade account WhatsApp us
Shop by carat 0.50–0.69 ct · In stock 0.70–0.89 ct · In stock 0.90–0.99 ct · In stock 1.00–1.49 ct · 10+ 1.50–1.99 ct · In stock

GIA & IGI certified natural diamonds · Same-day shipping before 6 PM ET · No MOQ · Trade approval same business day before 4 PM ET

Old Miner Available
GIA
1.00ct Old Miner
I · VVS1 · FR · None Fluor
6.57 × 5.28 × 3.69
Polish
EX
Symmetry
EX
Ratio
1.24
Old Miner Available
GIA
1.00ct Old Miner
J · VS1 · None Fluor
6.01 × 5.96 × 3.94
Polish
EX
Symmetry
VG
Ratio
1.01
Old Miner Available
GIA
1.01ct Old Miner
I · VVS1 · None Fluor
5.92 × 5.86 × 3.88
Polish
EX
Symmetry
EX
Ratio
1.01
Old Miner Available
GIA
1.01ct Old Miner
J · VS2 · None Fluor
5.87 × 5.84 × 3.85
Polish
EX
Symmetry
EX
Ratio
1.01
Old Miner Available
GIA
1.01ct Old Miner
I · VS2 · GD · None Fluor
6.58 × 5.26 × 3.61
Polish
EX
Symmetry
EX
Ratio
1.25
Old Miner Available
GIA
1.04ct Old Miner
H · VVS2 · VG · None Fluor
7.26 × 5.47 × 3.38
Polish
EX
Symmetry
EX
Ratio
1.33
Old Miner Available
GIA
1.16ct Old Miner
J · VVS1 · EX · None Fluor
7.57 × 5.79 × 3.73
Polish
EX
Symmetry
EX
Ratio
1.31
Old Miner Available
GIA
1.20ct Old Miner
J · VS1 · VG · None Fluor
7.37 × 5.73 × 3.83
Polish
EX
Symmetry
EX
Ratio
1.29
Old Miner Available
GIA
1.25ct Old Miner
J · VS1 · VG · Faint Fluor
7.37 × 5.56 × 3.68
Polish
EX
Symmetry
EX
Ratio
1.33
Old Miner Available
GIA
1.00ct Old Miner
I · VS1 · None Fluor
6.61 × 5.07 × 3.6
Polish
EX
Symmetry
EX
Ratio
1.30
Old Miner Available
GIA
1.00ct Old Miner
J · SI1 · FR · None Fluor
6.96 × 5.23 × 3.43
Polish
EX
Symmetry
VG
Ratio
1.33
Old Miner Available
GIA
1.02ct Old Miner
J · VS1 · VG · None Fluor
7.26 × 5.39 × 3.28
Polish
EX
Symmetry
EX
Ratio
1.35
Old Miner Available
GIA
1.03ct Old Miner
I · VS1 · None Fluor
6.03 × 6 × 3.97
Polish
EX
Symmetry
VG
Ratio
1.01
Old Miner Available
GIA
1.20ct Old Miner
J · VVS2 · None Fluor
7.58 × 5.48 × 3.51
Polish
EX
Symmetry
EX
Ratio
1.38
Old Miner Available
GIA
1.21ct Old Miner
J · VS1 · None Fluor
6.91 × 5.36 × 3.87
Polish
EX
Symmetry
EX
Ratio
1.29
Old Miner Available
GIA
1.21ct Old Miner
I · VS1 · GD · None Fluor
7.34 × 5.56 × 3.55
Polish
EX
Symmetry
EX
Ratio
1.32
Old Miner Available
GIA
1.30ct Old Miner
J · VS2 · VG · None Fluor
7.63 × 5.59 × 3.75
Polish
EX
Symmetry
EX
Ratio
1.36
Old Miner Available
GIA
1.00ct Old Miner
I · VVS1 · VG · None Fluor
6.85 × 5.24 × 3.56
Polish
EX
Symmetry
EX
Ratio
1.31
Old Miner Available
GIA
1.00ct Old Miner
J · VS1 · EX · None Fluor
6.94 × 5.22 × 3.37
Polish
EX
Symmetry
EX
Ratio
1.33
Old Miner Available
GIA
1.00ct Old Miner
J · VS2 · GD · None Fluor
7.09 × 5.26 × 3.15
Polish
EX
Symmetry
EX
Ratio
1.35
Old Miner Available
GIA
1.00ct Old Miner
J · VVS2 · GD · None Fluor
6.81 × 5.45 × 3.61
Polish
EX
Symmetry
EX
Ratio
1.25
Old Miner Available
GIA
1.00ct Old Miner
H · VVS1 · Medium Fluor
6.87 × 5.51 × 3.32
Polish
EX
Symmetry
EX
Ratio
1.25
Old Miner Available
GIA
1.01ct Old Miner
I · VVS1 · GD · None Fluor
7.02 × 5.17 × 3.58
Polish
EX
Symmetry
EX
Ratio
1.36
Old Miner Available
GIA
1.01ct Old Miner
H · VS1 · GD · Faint Fluor
6.73 × 5.38 × 3.52
Polish
EX
Symmetry
EX
Ratio
1.25
About 1.00–1.49 carat natural old miner diamonds

How big is a 1.00–1.49 carat natural old miner?

The 10+ natural old miner diamonds from 1.00–1.49 carats in stock face up at 5.9–7.6 × 5.1–6.0 mm, colors H–J, each GIA or IGI certified.

Diamond size chart (mm to carat) All natural old miner diamonds

1.00–1.49 carat natural diamonds in other shapes

1.00–1.49 ct natural oval 1.00–1.49 ct natural emerald cut 1.00–1.49 ct natural cushion 1.00–1.49 ct natural round 1.00–1.49 ct natural pear 1.00–1.49 ct natural radiant cut 1.00–1.49 ct natural heart 1.00–1.49 ct natural asscher 1.00–1.49 ct natural princess 1.00–1.49 ct natural marquise
Natural diamonds Antique cuts Natural melee Diamond size chart (mm to carat) Custom jewelry We also carry certified lab-grown diamonds →

Trade questions

Is every natural diamond certified?

Yes. Each natural diamond on this page has a GIA or IGI report. Open the diamond page for the report number and verify it on the lab’s website.

How fast do you ship?

Orders placed before 6 PM ET ship the same day. International delivery takes 3–4 business days.

Can you find a natural diamond that is not listed?

Yes. We source diamonds to your specification. Send the shape, size, color and clarity on WhatsApp.

How do I see prices?

Prices are for the trade. Sign in, or open a trade account: approval is the same business day if you apply before 4 PM ET.