Emerald|Natural|GIA

1.20ct J VS2 Emerald Natural Diamond

GD • J/VS2 • GIA 6452690128

Certificate GIA 6452690128

Diamond specifications and retailer prices

From £2,412 GBP
As of November 4, 2026
Save £2,185 GBP (48%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £4,920 GBP at NZ Jewellers · As of October 3, 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 VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6452690128. Listed at 18 retailers as of November 4, 2026, with a 91% 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
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.6°
Pavilion angle58.2°
OriginNatural
Grading LabGIA
CertificateGIA 6452690128
Dimensions6.97 × 5.12 × 3.51 mm
L/W Ratio1.36
Top View
6.97 mm5.12 mm1.20 ctJ / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6452690128
Side View
Table 65.0%Crown 48.6°Girdle: 3.8Pavilion 58.2°Culet: NoneDepth 68.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £2,674 GBP|Low: £2,541 GBP|High: £4,664 GBP|Avg: £3,124 GBP|-1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 6£2,541 GBP
Retailer 7£2,607 GBP
Retailer 1£2,674 GBP
Retailer 3£2,923 GBP
Retailer 8£3,025 GBP
Retailer 2£3,287 GBP
Retailer 4£3,447 GBP
Retailer 5£4,597 GBP

35 data points across 8 retailers

18 retailers£2,412 GBP to £4,597 GBP

B
Cheapest Retailer
-
£2,412 GBP
B
Retailer 2
-
£2,507 GBP
View
B
Retailer 3
-
£2,541 GBP
View
B
Retailer 4
-
£2,607 GBP
View
Final sale: no returns
B
Retailer 5
-
£2,674 GBP
View
B
Retailer 6
-
£2,704 GBP
View
Retailer 7
-
£2,824 GBP
View
Price last confirmed 8 days ago
Retailer 8
-
£2,824 GBP
View
Price last confirmed 29 days ago
B
Retailer 9
-
£2,923 GBP
View
B
Retailer 10
-
£2,933 GBP
View
B
Retailer 11
-
£2,933 GBP
View
B
Retailer 12
-
£2,986 GBP
View
Retailer 13
-
£3,025 GBP
View
Price last confirmed 29 days ago
Retailer 14
-
£3,259 GBP
View
Price last confirmed 14 days ago
B
Retailer 15
-
£3,287 GBP
View
B
Retailer 16
-
£3,447 GBP
View
B
Retailer 17
-
£4,597 GBP
View
Most Expensive
NZ Jewellers
e75fbc10-c36a-4da8-8932-58a53173a120 · Oct 3
£4,920 GBP
$6,622 USD
View
Price last confirmed 34 days ago
17 more retailers have this diamond
Prices start from £2,412 GBPSave up to £2,185 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
£2,412 GBP