How much does a 1.50 to 1.99ct G IF natural asscher diamond cost?

As of October 2026, 1.50 to 1.99ct G IF natural asscher diamonds typically cost £4,446 GBP to £18,702 GBP, with a median price of £9,764 GBP. There are currently 10 diamonds matching this specification available across retailers.

Where can I find the best price on a G IF asscher diamond?

About 35% of these diamonds are available at multiple retailers, with an average price spread of 69%. A comparison tool like Carat Hunter lets you see all the prices side by side.

1.50 to 1.99ct G IF Natural Asscher

Quick answer

As of October 2026, there are 10 natural asscher diamonds with G colour and IF clarity in the 1.50 to 1.99ct range available across retailers worldwide. Prices typically run £4,446 GBP to £18,702 GBP, with a median of £9,764 GBP. At least 38 retailers stock this exact specification, and 35% of the stones appear at more than one of them, with an average price spread of 69%. Half of all listings fall between £3,368 GBP and £6,692 GBP per carat. The same specification in lab grown form lists at a median of about £464 GBP per carat. Over the last 30 days the median price moved +11.5% and the number of listings moved +20.5%.

Three of the best scored stones at this specification right now:

Caratlytics Diamond Price Index, September 2026: natural diamonds at 2,335 USD per carat and lab-grown at 443 USD per carat, a natural to lab ratio of 5.3 to 1. Asscher natural stones in the index: 2,504 USD per carat, -3.3% month on month. See the full index release

Figures come from current listings across more than 100 retailers and refresh daily. The index is a monthly release.

Last updated: October 2026

Available

Lowest Price

£4,120 GBP

Highest Price

£20,835 GBP

Average Price

£10,678 GBP

Market Intelligence

Retailers Selling

Cross Retailer %

35.3%

Price Spread

69.1%

30-Day Price Trend

+11.5%

30-Day Supply Change

+20.5%

Volatility (30d)

0.05

Price Range

Price per carat distribution across retailers

$6,448/ct

10th Percentile

$4,026

Median

$6,448

90th Percentile

$9,651

Score Distribution

14 diamonds scored across 5 quality tiers

Exceptional

1 (7.1%)

Excellent

1 (7.1%)

Very Good

4 (28.6%)

Good

6 (42.9%)

Average

2 (14.3%)

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Consider Instead

Save money without compromising on what matters. These alternatives are visually similar but cost less.

H IFH colour is visually identical to G to the naked eye

Save 35%

G VVS1VVS1 inclusions are not visible without magnification

Save 7%

Lab-Grown G IFSame specifications, lab-grown origin

Save 90%

Related Specifications

D IF D VVS1 D VVS2 D VS1 D VS2 D SI1 E IF E VVS1 E VVS2 E VS1 E VS2 E SI1 F IF F VVS1 F VVS2 F VS1 F VS2 F SI1 G IF G VVS1 G VVS2 G VS1 G VS2 G SI1 H IF H VVS1 H VVS2 H VS1 H VS2 H SI1 I IF I VVS1 I VVS2 I VS1 I VS2 I SI1