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Carat Hunter · Where to buy diamonds

Where to buy a 0.75ct lab-grown emerald diamond

Every retailer in our index stocking this size and shape, 50 of them, across 40,151 live listings.

Updated September 14, 2026 · Independent. Zero affiliate revenue.

The market at this size and shape

Active listings

40,151

Retailers carrying

50

Median active price

SGD 431

Grade combinations

33

Certificate mix:IGI 36,338 · GIA 953 · GCAL 332 · HRD 1

What it actually costs

Lower 10% SGD 173Median SGD 431Upper 10% SGD 1,626

Middle half sell between SGD 279 to SGD 707

Certificated stones with a live price only, 8,707 of them. Each contributes its best available price.

The same stone, priced differently

Typical spread

170%

Typical difference

SGD 585

Stones compared

4,823

Across 4,823 stones of this size and shape carried by more than one retailer, the dearest listing sits 170% above the cheapest for the identical certificated diamond, a typical gap of SGD 585. That gap is what comparing before you buy avoids.

Every retailer that stocks this spec

Ranked by active inventory count. Selection is mechanical, not editorial.

Show 15 more retailers

Stock counts are updated daily. Founded, return window and shipping details are retailer-provided and were last verified September 2, 2026.

Narrow it down by grade

Each combination below has its own page with the retailers that stock exactly that grade.

D VVS28,076 · 47rD VS15,852 · 41rD VVS13,614 · 37rE VS13,546 · 40rE VVS22,764 · 40rF VS12,083 · 38rG VS11,750 · 40rD VS21,458 · 34rF VS21,250 · 34rF VVS21,107 · 36rH VS11,056 · 36rE VVS11,036 · 36rE VS21,008 · 34rG VVS2949 · 34rD IF929 · 36rH VVS2626 · 30rG VS2583 · 29rE IF434 · 32rH VS2329 · 21rI VS1271 · 22rI VVS2245 · 27rF VVS1197 · 31rD FL191 · 20rI VS2186 · 20rG VVS1178 · 31rH VVS1152 · 22rH IF81 · 22rI VVS159 · 13rG IF55 · 12rF IF53 · 25rI IF12 · 5rG FL11 · 11rE FL10 · 10r

Stones at this spec now

Live examples carried by more than one retailer, so the comparison is real. Prices shown in USD.

What this spec means

  • Emerald: a rectangular step cut with a hall-of-mirrors look that requires high clarity.
  • Lab-grown: chemically identical to natural diamonds, typically 60% to 80% less than a comparable natural cohort.

Frequently asked

How much do retailers differ on the same diamond?

Across 4,823 identical stones carried by more than one retailer, the typical gap between the cheapest and dearest listing is 170%, about SGD 585.

Can I see retailers for one exact grade?

Yes. Each of the 33 colour and clarity combinations above has its own page listing the retailers that stock exactly that grade.

Does Carat Hunter earn commission from these retailers?

No. We earn zero affiliate revenue from any retailer in our index.

How fresh is this data?

Live listings refresh daily. Static facts about each retailer refresh weekly.

How is the retailer ranking calculated?

Strictly by active inventory count for this exact spec. The retailer carrying the most stones at the spec ranks first. There is no editorial input, weighting or affiliate consideration.

Why do you not show per-retailer prices on this page?

Prices vary per stone, not per store. Click through to any matched diamond and you will see every retailer's price on the exact same physical stone, which is the meaningful comparison.

Where to Buy 0.75ct Lab Grown Emerald Diamonds | Carat Hunter