Emerald|Natural|GIA

1.01ct J SI1 Emerald Natural Diamond

EX • J/SI1 • GIA 3545698241

Certificate GIA 3545698241

Diamond specifications and retailer prices

From £1,036 GBP
As of November 4, 2026
Save £869 GBP (46%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £3,582 GBP at NZ Jewellers · As of September 20, 2026
View at NZ Jewellers

About this 1.01ct natural emerald diamond

This 1.01ct natural emerald sits in the classic one-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 3545698241. Listed at 22 retailers as of November 4, 2026, with a 84% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.01
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3545698241
Dimensions6.82 × 4.89 × 3.25 mm
L/W Ratio1.39
Top View
6.82 mm4.89 mm1.01 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3545698241
Side View
Table 64.0%CrownGirdle: STK-STKPavilionCulet: NoneDepth 66.4%

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 4
Current: £3,422 GBP|Low: £1,027 GBP|High: £3,582 GBP|Avg: £1,699 GBP|-4.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 6, 2026
Retailer 10£1,036 GBP
Retailer 4£1,230 GBP
Retailer 6£1,278 GBP
Retailer 13£1,294 GBP
Retailer 5£1,357 GBP
Retailer 12£1,438 GBP
Retailer 7£1,446 GBP
Retailer 3£1,505 GBP
Retailer 8£1,523 GBP
Retailer 15£1,619 GBP
Retailer 9£1,712 GBP
Retailer 14£1,830 GBP
Retailer 2£1,906 GBP
Retailer 11£2,471 GBP
NZ Jewellers£3,422 GBP

43 data points across 15 retailers

22 retailers£1,036 GBP to £1,906 GBP

A
Cheapest Retailer
-
£1,036 GBP
Retailer 2
-
£1,230 GBP
View
Price last confirmed 19 days ago
B+
Retailer 3
-
£1,278 GBP
View
B
Retailer 4
-
£1,294 GBP
View
Final sale: no returns
B
Retailer 5
-
£1,357 GBP
View
Retailer 6
-
£1,403 GBP
View
Price last confirmed 17 days ago
Retailer 7
-
£1,403 GBP
View
Price last confirmed 21 days ago
B
Retailer 8
-
£1,438 GBP
View
Retailer 9
-
£1,446 GBP
View
Price last confirmed 10 days ago
B+
Retailer 10
-
£1,462 GBP
View
Retailer 11
-
£1,467 GBP
View
Price last confirmed 21 days ago
Retailer 12
-
£1,469 GBP
View
Price last confirmed 47 days ago
B
Retailer 13
-
£1,505 GBP
View
B+
Retailer 14
-
£1,523 GBP
View
Retailer 15
-
£1,619 GBP
View
Price last confirmed 16 days ago
Retailer 16
-
£1,695 GBP
View
Price last confirmed 45 days ago
B
Retailer 17
-
£1,712 GBP
View
Retailer 18
-
£1,830 GBP
View
Price last confirmed 32 days ago
B
Retailer 19
-
£1,906 GBP
View
Retailer 20
-
£2,471 GBP
View
Price last confirmed 8 days ago
Retailer 21
-
£3,422 GBP
View
Price under review
Most Expensive
NZ Jewellers
7be7e466-2f69-47ca-83db-2a5a2afd8647 · Sep 20
£3,582 GBP
$4,821 USD
View
Price under review
21 more retailers have this diamond
Prices start from £1,036 GBPSave up to £869 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
1.01ct Emerald
£1,036 GBP