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Emerald|Natural|GIA

1.00ct H SI1 Emerald Natural Diamond

VG • H/SI1 • GIA 7568614236

Certificate GIA 7568614236

Diamond specifications and retailer prices

From £932 GBP
As of November 6, 2026
Save £2,188 GBP (70%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £3,120 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural emerald diamond

This 1ct natural emerald sits in the classic one-carat band, graded H 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 7568614236. Listed at 16 retailers as of November 5, 2026, with prices from £932 to £3,120, a £2,188 spread on the same certified stone. NZ Jewellers lists it at £3,120. 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

1.00
Carat
H
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.41°
Pavilion angle61.69°
OriginNatural
Grading LabGIA
CertificateGIA 7568614236
Dimensions6.33 × 4.62 × 3.28 mm
L/W Ratio1.37
Girdle conditionPolished
Key to symbols
Feather, Crystal, Cloud
Top View
6.33 mm4.62 mm1.00 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7568614236
Side View
Table 69.0%Crown 39.41°Girdle: STK-THKPavilion 61.69°Culet: NDepth 70.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £3,120 GBP|Low: £922 GBP|High: £3,120 GBP|Avg: £1,517 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 6, 2026
Retailer 3£932 GBP
Retailer 12£1,164 GBP
Retailer 8£1,166 GBP
Retailer 7£1,181 GBP
Retailer 14£1,193 GBP
Retailer 2£1,241 GBP
Retailer 11£1,272 GBP
Retailer 5£1,293 GBP
Retailer 9£1,296 GBP
Retailer 15£1,338 GBP
Retailer 4£1,476 GBP
Retailer 13£1,561 GBP
Retailer 10£1,738 GBP
Retailer 6£1,797 GBP
Retailer 16£2,241 GBP
NZ Jewellers£3,120 GBP

9 data points across 16 retailers

16 retailers£932 GBP to £3,120 GBP

A
Cheapest Retailer
-
£932 GBP
A
Retailer 2
-
£1,164 GBP
View
B+
Retailer 3
-
£1,166 GBP
View
B+
Retailer 4
-
£1,181 GBP
View
Final sale: no returns
A
Retailer 5
-
£1,193 GBP
View
A
Retailer 6
-
£1,241 GBP
View
A
Retailer 7
-
£1,272 GBP
View
B+
Retailer 8
-
£1,293 GBP
View
B+
Retailer 9
-
£1,296 GBP
View
B+
Retailer 10
-
£1,338 GBP
View
B+
Retailer 11
-
£1,476 GBP
View
B+
Retailer 12
-
£1,561 GBP
View
B
Retailer 13
-
£1,738 GBP
View
B
Retailer 14
-
£1,797 GBP
View
B
Retailer 15
-
£2,241 GBP
View
Most Expensive
C
NZ Jewellers
c6d370b2-6634-42e6-a0df-239c304c257d · Nov 5
£3,120 GBP
$4,199 USD
View
15 more retailers have this diamond
Prices start from £932 GBPSave up to £2,188 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.

A
1.00ct Emerald
£932 GBP