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Emerald|Natural|GIA

1.40ct K SI1 Emerald Natural Diamond

GD • K/SI1 • GIA 2546167936

Certificate GIA 2546167936

Diamond specifications and retailer prices

From £2,501 GBP
As of November 4, 2026
Save £278 GBP (10%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £2,779 GBP at The Diamond Guys · As of November 6, 2026
View at The Diamond Guys

About this 1.4ct natural emerald diamond

This 1.4ct natural emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2546167936. Listed at 2 retailers as of November 4, 2026, with a relatively tight 11% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.40
Carat
K
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2546167936
Dimensions8.69 × 6.20 × 3.99 mm
L/W Ratio1.40
Top View
8.69 mm6.20 mm1.40 ctK / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2546167936
Side View
Table 60.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 64.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 4
Current: £2,673 GBP|Low: £1,291 GBP|High: £3,959 GBP|Avg: £2,295 GBP|+32.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
The Diamond Guys
September 17, 2026
Retailer 2£1,291 GBP
Retailer 3£1,686 GBP
Retailer 4£1,834 GBP
Retailer 10£2,120 GBP
Retailer 5£2,121 GBP
Retailer 7£2,401 GBP
Retailer 12£2,501 GBP
Retailer 9£2,557 GBP
Retailer 1£2,673 GBP
The Diamond Guys£2,779 GBP
Retailer 8£3,016 GBP
Retailer 6£3,136 GBP
Retailer 11£3,959 GBP

69 data points across 13 retailers

2 retailers£2,501 GBP to £2,779 GBP

B
Cheapest Retailer
-
£2,501 GBP
Most Expensive
C
The Diamond Guys
1960266515 · Nov 6
£2,779 GBP
$3,740 USD
View
1 more retailer has this diamond
Prices start from £2,501 GBPSave up to £278 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B
1.40ct Emerald
£2,501 GBP