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Emerald|Natural|GIA

3.00ct I SI1 Emerald Natural Diamond

EX • I/SI1 • GIA 6545256612

Certificate GIA 6545256612

Diamond specifications and retailer prices

From £20,608 GBP
As of November 6, 2026
Save £11,266 GBP (35%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £31,874 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 3ct natural emerald diamond

This 3ct natural emerald sits in the three to five carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545256612. Listed at 4 retailers as of November 4, 2026, with prices from £20,608 to £31,874, a £11,266 spread on the same certified stone. MOH London lists it at £31,874. 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

3.00
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 6545256612
Dimensions9.71 × 6.98 × 4.77 mm
L/W Ratio1.39
Top View
9.71 mm6.98 mm3.00 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 6545256612
Side View
Table 69.0%CrownGirdle: MED-THKPavilionCuletDepth 68.4%

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: Nov 6
Current: £31,874 GBP|Low: £20,204 GBP|High: £32,344 GBP|Avg: £24,695 GBP|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 3£20,608 GBP
Retailer 4£20,614 GBP
Retailer 2£24,689 GBP
MOH London£31,874 GBP

46 data points across 4 retailers

4 retailers£20,608 GBP to £31,874 GBP

A
Cheapest Retailer
-
£20,608 GBP
Retailer 2
-
£20,614 GBP
View
Price last confirmed 33 days ago
B+
Retailer 3
-
£24,689 GBP
View
Most Expensive
B
MOH London
509F1ABE7 · Nov 4
£31,874 GBP
View
3 more retailers have this diamond
Prices start from £20,608 GBPSave up to £11,266 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
3.00ct Emerald
£20,608 GBP