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Emerald|Natural|GIA

3.00ct J SI1 Emerald Natural Diamond

EX • J/SI1 • GIA 1543683492

Certificate GIA 1543683492

Diamond specifications and retailer prices

From £15,182 GBP
As of November 4, 2026
Save £4,043 GBP (21%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £19,225 GBP at GemTrove · As of November 6, 2026
View at GemTrove

About this 3ct natural emerald diamond

This 3ct natural emerald sits in the three to five carat band, graded J 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 1543683492. Listed at 8 retailers as of November 4, 2026, with prices from £15,182 to £19,225, a £4,043 spread on the same certified stone. GemTrove lists it at £19,225. 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
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1543683492
Dimensions9.56 × 6.81 × 4.64 mm
L/W Ratio1.40
Top View
9.56 mm6.81 mm3.00 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1543683492
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £19,225 GBP|Low: £13,737 GBP|High: £19,225 GBP|Avg: £17,463 GBP
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 9£13,737 GBP
Retailer 8£15,182 GBP
Retailer 2£15,636 GBP
Retailer 6£16,695 GBP
Retailer 5£16,747 GBP
Retailer 3£17,208 GBP
Retailer 7£17,208 GBP
Retailer 10£17,532 GBP
Retailer 4£17,780 GBP
GemTrove£19,225 GBP

40 data points across 10 retailers

8 retailers£15,182 GBP to £19,225 GBP

B+
Cheapest Retailer
-
£15,182 GBP
B+
Retailer 2
-
£15,636 GBP
View
B+
Retailer 3
-
£16,695 GBP
View
B+
Retailer 4
-
£16,747 GBP
View
B+
Retailer 5
-
£17,208 GBP
View
B+
Retailer 6
-
£17,208 GBP
View
B
Retailer 7
-
£17,780 GBP
View
Most Expensive
B
GemTrove
GT-N-01262091-98 · Nov 6
£19,225 GBP
A$39,808 AUD
View
7 more retailers have this diamond
Prices start from £15,182 GBPSave up to £4,043 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+
3.00ct Emerald
£15,182 GBP