GIA & IGI Certified
Natural Diamonds Only

The Natural Diamond
Expert.

Exceptional GIA certified natural diamonds, carefully selected for beauty, quality, rarity and value. No lab-grown diamonds. No jewelry. Just diamonds.

Independently gradedInsured deliveryExpert guidance
Brilliant natural diamond on silk
Certified natural diamonds · Available now
Natural Diamonds Only
No lab-grown, no jewelry
Independently Graded
GIA & IGI certified reports
Insured Delivery
Fully insured in transit
Expert Guidance
Decades of diamond expertise
— Shop by Shape

Find your shape, right now.

Every stone below is in stock and available for immediate purchase. Choose a silhouette to see the certified diamonds we hold today.

— Shop by Budget

Choose your investment.

Set a range and see exactly what is available at that level — real stones, real prices, no pricing on request.

— Live Inventory

Available right now.

21,345 natural diamonds are in stock today — each with a certified report and a real price.

View the full inventory

8 stones available

ROUND diamondGIA

ROUND

27.27ct · D · FL · EX

$3,920,063

PRINCESS diamondIGI

PRINCESS

10.08ct · I · VS2 · -

$159,894

EMERALD diamondGIA

EMERALD

10.02ct · G · VS1 · -

$441,819

RADIANT diamondGIA

RADIANT

4.55ct · I · SI2 · -

$45,642

CUSHION diamondGIA

CUSHION

4.5ct · J · VVS1 · -

$50,210

PEAR diamondGIA

PEAR

4.15ct · D · FL · -

$142,929

OVAL diamondGIA

OVAL

4.14ct · F · IF · -

$105,958

MARQUISE diamondGIA

MARQUISE

3.2ct · D · SI2 · -

$44,820

— The Four Cs

Diamond Education beyond the 4Cs

Four measures define a stone's character. We hold each to standards that are uncommon and uncompromising.

C

Cut

The cut dictates brilliance. Our diamonds are cut for maximum return of light — never for weight.

C

Color

We favor the subtle warmth of D through G — icy whites with the life of a natural stone.

C

Clarity

VVS and VS stones are our standard — internally flawless to the naked eye, always.

C

Carat

From intimate half-carats to statement solitaires, each weight is chosen for proportion.

— Our Expertise

A reputation built on natural Diamonds

100% Natural Diamonds  |  Independently Graded  |  Expertly Selected

"We believe choosing a diamond should begin with knowledge—not pressure. Ann Scott Diamonds brings decades of experience, a discerning eye, and a singular focus on natural diamonds to every stone we offer. Because when you understand the diamond, you can choose with confidence."

ELEGANCE

Every stone chosen with an editor's eye.

PROVENANCE

Traceable origin, ethically sourced.

SELECTION

Exquisite selection of unique stones.

ASSURANCE

GIA certified diamonds and responsibly sourced.

Master diamond cutter at work
— Inside the Atelier

Patience,
cut into stone.

A single stone may take weeks to plan. Our cutters study each rough under north light before the first facet is touched — a quiet ritual that has defined our house for forty years.

01Rough selection & mapping
02Hand cutting & polishing
03Grading & certification
04Private presentation
"

Our engagement was one of the most meaningful moments of our lives. Ann Scott Diamonds helped us find unique natural diamonds that made our ring as extraordinary and one-of-a-kind as our love.

Melissa F. · July 2025
— Personal Guidance

Not sure which stone?

Tell us what you are looking for — a shape, a size, a budget — and we will point you to the diamonds worth your attention.

01

Compare with confidence

Ask about any stone by its report number and we will send the details that matter — proportions, inclusions, and value.

02

Understand the report

We read the GIA or IGI report with you, so you know exactly what you are buying before you commit.

03

Buy with assurance

Every purchase ships fully insured, with a certified report and our guidance before and after delivery.