Emerald|Natural|GIA

1.20ct I SI2 Emerald Natural Diamond

GD • I/SI2 • GIA 7456977500

Certificate GIA 7456977500

Diamond specifications and retailer prices

From £2,705 GBP
$3,625 USD
As of October 28, 2026
Save £2,829 GBP (51%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £6,046 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7456977500. Listed at 18 retailers as of October 26, 2026, with a 105% 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
I
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7456977500
Dimensions7.43 × 4.84 × 3.31 mm
L/W Ratio1.54
Top View
7.43 mm4.84 mm1.20 ctI / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7456977500
Side View
Table 59.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.5%

Caratlytics Score

How it works →
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: Oct 28
Current: £3,451 GBP|Low: £2,705 GBP|High: £5,594 GBP|Avg: £3,673 GBP|+2.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 4£2,705 GBP
Retailer 8£2,952 GBP
Retailer 5£3,144 GBP
Retailer 1£3,451 GBP
Retailer 2£3,707 GBP
Retailer 6£3,833 GBP
Retailer 7£4,130 GBP
Retailer 3£5,534 GBP

41 data points across 8 retailers

18 retailers£2,705 GBP to £5,534 GBP

B
Cheapest Retailer
-
£2,705 GBP
$3,625 USD
B
Retailer 2
-
£2,711 GBP
$3,633 USD
View
B
Retailer 3
-
£2,766 GBP
$3,706 USD
View
B
Retailer 4
-
£2,952 GBP
$3,956 USD
View
B
Retailer 5
-
£2,967 GBP
CA$5,522 CAD
View
B
Retailer 6
-
£3,144 GBP
$4,212 USD
View
Retailer 7
-
£3,144 GBP
$4,212 USD
View
Price last confirmed 23 days ago
B
Retailer 8
-
£3,144 GBP
$4,212 USD
View
C
Retailer 9
-
£3,423 GBP
$4,586 USD
View
B
Retailer 10
-
£3,451 GBP
View
C
Retailer 11
-
£3,538 GBP
$4,740 USD
View
C
Retailer 12
-
£3,538 GBP
$4,740 USD
View
Retailer 13
-
£3,628 GBP
$4,861 USD
View
Price last confirmed 8 days ago
C
Retailer 14
-
£3,657 GBP
$4,900 USD
View
B
Retailer 15
-
£3,707 GBP
€4,730 EUR
View
Retailer 16
-
£3,833 GBP
$5,136 USD
View
Price last confirmed 8 days ago
C
Retailer 17
-
£5,534 GBP
View
Most Expensive
NZ Jewellers
da9cddd9-ecaa-4f0d-97d7-58206eb8ec63 · Oct 3
£6,046 GBP
$8,101 USD
View
Price under review
17 more retailers have this diamond
Prices start from £2,705 GBPSave up to £2,829 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
£2,705 GBP