Emerald|Natural|GIA

1.20ct J SI1 Emerald Natural Diamond

VG • J/SI1 • GIA 6532797021

Certificate GIA 6532797021

Diamond specifications and retailer prices

From £1,619 GBP
As of October 31, 2026
Save £1,976 GBP (55%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £4,495 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 6532797021. Listed at 17 retailers as of October 31, 2026, with a 122% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.20
Carat
J
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle40.7°
OriginNatural
Grading LabGIA
CertificateGIA 6532797021
Dimensions8.75 × 5.92 × 3.69 mm
L/W Ratio1.48
Top View
8.75 mm5.92 mm1.20 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6532797021
Side View
Table 59.0%CrownGirdle: MED-THKPavilion 40.7°Culet: NoneDepth 62.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: £4,495 GBP|Low: £1,619 GBP|High: £4,495 GBP|Avg: £2,555 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
November 5, 2026
Retailer 7£1,619 GBP
Retailer 4£1,895 GBP
Retailer 3£1,920 GBP
Retailer 8£2,025 GBP
Retailer 2£2,083 GBP
Retailer 5£2,133 GBP
Retailer 12£2,133 GBP
Retailer 6£2,149 GBP
Retailer 13£2,251 GBP
Retailer 15£2,251 GBP
Retailer 9£2,320 GBP
Retailer 14£2,326 GBP
Retailer 11£2,517 GBP
Retailer 16£3,128 GBP
Retailer 10£3,595 GBP
NZ Jewellers£4,495 GBP

39 data points across 16 retailers

17 retailers£1,619 GBP to £3,595 GBP

B
Cheapest Retailer
-
£1,619 GBP
B
Retailer 2
-
£1,895 GBP
View
B
Retailer 3
-
£1,920 GBP
View
B
Retailer 4
-
£2,025 GBP
View
Final sale: no returns
B
Retailer 5
-
£2,083 GBP
View
B
Retailer 6
-
£2,133 GBP
View
B
Retailer 7
-
£2,133 GBP
View
B
Retailer 8
-
£2,149 GBP
View
Retailer 9
-
£2,251 GBP
View
Price last confirmed 7 days ago
Retailer 10
-
£2,251 GBP
View
Price last confirmed 7 days ago
B
Retailer 11
-
£2,320 GBP
View
Retailer 12
-
£2,326 GBP
View
Price last confirmed 7 days ago
B
Retailer 13
-
£2,517 GBP
View
Retailer 14
-
£3,128 GBP
View
Price last confirmed 11 days ago
B
Retailer 15
-
£3,595 GBP
View
Retailer 16
-
£4,217 GBP
View
Price under review
Most Expensive
NZ Jewellers
989cb1bc-d202-4aec-918d-76ea85c2b193 · Oct 30
£4,495 GBP
$6,050 USD
View
Price under review
16 more retailers have this diamond
Prices start from £1,619 GBPSave up to £1,976 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
£1,619 GBP