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Emerald|Natural|GIA

1.20ct G SI1 Emerald Natural Diamond

FR • G/SI1 • GIA 6535718310

Certificate GIA 6535718310

Diamond specifications and retailer prices

From £1,758 GBP
$2,356 USD
As of October 31, 2026
Save £2,637 GBP (60%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £4,395 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6535718310. Listed at 10 retailers as of October 30, 2026, with prices from £1,758 to £4,395, a £2,637 spread on the same certified stone. NZ Jewellers lists it at £4,395. 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
G
Colour
SI1
Clarity
Fair
Cut (retailer stated)

Specifications

Cut (retailer stated)Fair
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6535718310
Dimensions6.75 × 4.88 × 3.52 mm
L/W Ratio1.38
Top View
6.75 mm4.88 mm1.20 ctG / SI1
OriginNatural
CutFair
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6535718310
Side View
Table 70.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 72.2%

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 31
Current: £4,395 GBP|Low: £1,758 GBP|High: £4,699 GBP|Avg: £2,519 GBP|+7.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 9£1,758 GBP
Retailer 5£1,905 GBP
Retailer 6£1,993 GBP
Retailer 2£2,057 GBP
Retailer 4£2,103 GBP
Retailer 8£2,110 GBP
Retailer 7£2,224 GBP
Retailer 3£3,703 GBP
NZ Jewellers£4,395 GBP

42 data points across 9 retailers

10 retailers£1,758 GBP to £4,395 GBP

B+
Cheapest Retailer
-
£1,758 GBP
$2,356 USD
Final sale: no returns
B+
Retailer 2
-
£1,845 GBP
SGD 3,340 SGD
View
B+
Retailer 3
-
£1,905 GBP
$2,552 USD
View
B+
Retailer 4
-
£1,993 GBP
$2,670 USD
View
B+
Retailer 5
-
£2,057 GBP
View
B+
Retailer 6
-
£2,103 GBP
$2,817 USD
View
B+
Retailer 7
-
£2,110 GBP
$2,827 USD
View
B
Retailer 8
-
£2,224 GBP
$2,980 USD
View
C
Retailer 9
-
£3,703 GBP
View
Most Expensive
C
NZ Jewellers
11b946ea-69c6-4a3b-8e6d-fb2a92d8c870 · Oct 30
£4,395 GBP
$5,889 USD
View
9 more retailers have this diamond
Prices start from £1,758 GBPSave up to £2,637 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
£1,758 GBP