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Emerald|Natural|GIA

2.50ct G SI2 Emerald Natural Diamond

EX • G/SI2 • GIA 1415431321

Certificate GIA 1415431321

Diamond specifications and retailer prices

From £11,971 GBP
$16,040 USD
As of October 30, 2026
Save £8,275 GBP (41%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £20,246 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 2.5ct natural emerald diamond

This 2.5ct natural emerald sits in the two to three carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1415431321. Listed at 12 retailers as of October 29, 2026, with prices from £11,971 to £20,246, a £8,275 spread on the same certified stone. MOH London lists it at £20,246. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.50
Carat
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1415431321
Dimensions8.76 × 6.64 × 4.46 mm
L/W Ratio1.32
Culet sizeNone
Top View
8.76 mm6.64 mm2.50 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1415431321
Side View
Table 66.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £20,246 GBP|Low: £11,971 GBP|High: £22,565 GBP|Avg: £15,851 GBP|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 8£11,971 GBP
Retailer 11£12,894 GBP
Retailer 2£13,550 GBP
Retailer 7£13,754 GBP
Retailer 6£13,969 GBP
Retailer 10£14,506 GBP
Retailer 5£14,881 GBP
Retailer 4£15,646 GBP
Retailer 9£18,267 GBP
MOH London£20,246 GBP
Retailer 3£22,565 GBP

14 data points across 11 retailers

12 retailers£11,971 GBP to £20,246 GBP

A
Cheapest Retailer
-
£11,971 GBP
$16,040 USD
A
Retailer 2
-
£13,550 GBP
View
A
Retailer 3
-
£13,754 GBP
$18,429 USD
View
A
Retailer 4
-
£13,969 GBP
$18,717 USD
View
Retailer 5
-
£13,969 GBP
$18,717 USD
View
Price last confirmed 39 days ago
A
Retailer 6
-
£14,506 GBP
$19,437 USD
View
Retailer 7
-
£14,506 GBP
$19,437 USD
View
Price last confirmed 39 days ago
A
Retailer 8
-
£14,881 GBP
View
A
Retailer 9
-
£15,646 GBP
€19,966 EUR
View
B+
Retailer 10
-
£18,267 GBP
$24,476 USD
View
Retailer 11
-
£18,267 GBP
$24,476 USD
View
Price last confirmed 40 days ago
Most Expensive
B+
MOH London
89D1404D1 · Oct 29
£20,246 GBP
View
11 more retailers have this diamond
Prices start from £11,971 GBPSave up to £8,275 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.

A
2.50ct Emerald
£11,971 GBP