Carat Hunter · Where to buy diamonds
Where to buy a 2ct natural marquise diamond
Every retailer in our index stocking this size and shape, 60 of them, across 3,812 live listings.
Updated September 14, 2026 · Independent. Zero affiliate revenue.
The market at this size and shape
Active listings
3,812
Retailers carrying
60
Median active price
SGD 21,733
Grade combinations
30
What it actually costs
Middle half sell between SGD 14,667 to SGD 29,769
Certificated stones with a live price only, 2,285 of them. Each contributes its best available price.
The same stone, priced differently
Typical spread
30%
Typical difference
SGD 5,521
Stones compared
1,442
Across 1,442 stones of this size and shape carried by more than one retailer, the dearest listing sits 30% above the cheapest for the identical certificated diamond, a typical gap of SGD 5,521. 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.
- Germany·Founded 2011·100-day returnsVisit Yorxs
- United Kingdom·Founded 2005·30-day returnsVisit 77 Diamonds
- United States·Founded 2016Visit Rare Carat
- United Kingdom·Founded 2014·30-day returnsVisit Flawless Fine Jewelry
- Australia·Founded 1996·30-day returnsVisit Jogia Diamonds
- United States·Founded 2004·30-day returnsVisit B2C Jewels
- United Kingdom·Founded 2013·90-day returnsVisit Taylor and Hart
- United States·Founded 2021·30-day returnsVisit Aurelinne
- Canada·Founded 2002·14-day returnsVisit Diamond Exchange Canada
- United Kingdom·30-day returnsVisit Diamond Quarter
Show 15 more retailers
- South Africa·Founded 2005·7-day returnsVisit Cape Diamonds
- United States·Founded 1999·30-day returnsVisit Blue Nile
- Australia·3-day returnsVisit Wholesale Diamonds Direct
- United States·Founded 2002·30-day returnsVisit Brilliance
- United States·Founded 1999·30-day returnsVisit Adiamor
- Australia·Founded 1986·30-day returnsVisit GS Diamonds
- United States·Founded 1998·30-day returnsVisit DreamStone
- United States·Founded 2012·30-day returnsVisit Diamond Wish
- United States·Founded 2005·15-day returnsVisit The Diamond Guys
- United States·Founded 2017·30-day returnsVisit Frank Darling
- Singapore·Founded 2013·14-day returnsVisit Michael Trio
- United States·Founded 2005·30-day returnsVisit Brilliant Earth
- India·Founded 2013·30-day returnsVisit Sarvada Jewels
- United States·Founded 1999·30-day returnsVisit Ritani
- United States·Founded 1993·30-day returnsVisit Jared
Stock counts are updated daily. Founded, return window and shipping details are retailer-provided and were last verified June 15, 2026.
Narrow it down by grade
Each combination below has its own page with the retailers that stock exactly that grade.
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
- Marquise: a pointed-end ellipse that faces up large for its carat.
- Natural: mined diamonds with the certification, provenance and resale profile traditional buyers expect.
Frequently asked
How much do retailers differ on the same diamond?
Across 1,442 identical stones carried by more than one retailer, the typical gap between the cheapest and dearest listing is 30%, about SGD 5,521.
Can I see retailers for one exact grade?
Yes. Each of the 30 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.