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Emerald|Natural|GIA

1.20ct J SI1 Emerald Natural Diamond

EX • J/SI1 • GIA 7546684699

Certificate GIA 7546684699

Diamond specifications and retailer prices

From £1,437 GBP
$1,925 USD
As of October 28, 2026
Save £1,891 GBP (57%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £3,328 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.2ct natural emerald diamond

This 1.2ct 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 7546684699. Listed at 17 retailers as of October 28, 2026, with prices from £1,437 to £3,328, a £1,891 spread on the same certified stone. NZ Jewellers lists it at £3,328. 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

1.20
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7546684699
Dimensions7.55 × 4.96 × 3.27 mm
L/W Ratio1.52
Key to symbols
Crystal, Feather, Cloud, Needle
Top View
7.55 mm4.96 mm1.20 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7546684699
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 65.8%

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: Oct 28
Current: £3,328 GBP|Low: £1,380 GBP|High: £3,328 GBP|Avg: £1,873 GBP
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
Retailer 16
Retailer 17
October 31, 2026
Retailer 17£1,437 GBP
Retailer 5£1,438 GBP
Retailer 8£1,469 GBP
Retailer 13£1,557 GBP
Retailer 14£1,592 GBP
Retailer 16£1,592 GBP
Retailer 4£1,608 GBP
Retailer 15£1,665 GBP
Retailer 10£1,746 GBP
Retailer 7£1,769 GBP
Retailer 12£1,837 GBP
Retailer 6£1,869 GBP
Retailer 2£1,956 GBP
Retailer 9£2,006 GBP
Retailer 11£2,174 GBP
Retailer 3£2,792 GBP
NZ Jewellers£3,328 GBP

29 data points across 17 retailers

17 retailers£1,437 GBP to £3,328 GBP

B+
Cheapest Retailer
-
£1,437 GBP
$1,925 USD
B+
Retailer 2
-
£1,438 GBP
$1,927 USD
View
B+
Retailer 3
-
£1,469 GBP
$1,968 USD
View
Final sale: no returns
B+
Retailer 4
-
£1,557 GBP
View
B+
Retailer 5
-
£1,592 GBP
$2,133 USD
View
B+
Retailer 6
-
£1,592 GBP
$2,133 USD
View
B+
Retailer 7
-
£1,608 GBP
$2,155 USD
View
B
Retailer 8
-
£1,665 GBP
$2,231 USD
View
B+
Retailer 9
-
£1,746 GBP
View
B
Retailer 10
-
£1,769 GBP
$2,370 USD
View
B
Retailer 11
-
£1,837 GBP
$2,461 USD
View
B
Retailer 12
-
£1,869 GBP
$2,504 USD
View
B
Retailer 13
-
£1,956 GBP
ZAR 42,350 ZAR
View
Retailer 14
-
£2,006 GBP
A$4,135 AUD
View
Price last confirmed 25 days ago
B
Retailer 15
-
£2,174 GBP
€2,774 EUR
View
B
Retailer 16
-
£2,792 GBP
View
Most Expensive
B
NZ Jewellers
24e858c5-bb21-495e-88d8-c3818d0c36e8 · Oct 30
£3,328 GBP
$4,459 USD
View
16 more retailers have this diamond
Prices start from £1,437 GBPSave up to £1,891 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+
1.20ct Emerald
£1,437 GBP