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Emerald|Natural|HRD

1.00ct D SI2 Emerald Natural Diamond

GD • D/SI2 • HRD 260000123686

Certificate HRD 260000123686

Diamond specifications and retailer prices

From £1,156 GBP
$1,549 USD
As of October 28, 2026
Save £1,901 GBP (62%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £3,057 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural emerald diamond

This 1ct natural emerald sits in the classic one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by HRD 260000123686. Listed at 8 retailers as of October 28, 2026, with prices from £1,156 to £3,057, a £1,901 spread on the same certified stone. NZ Jewellers lists it at £3,057. 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
D
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 260000123686
Dimensions6.37 × 4.75 × 3.34 mm
L/W Ratio1.34
Top View
6.37 mm4.75 mm1.00 ctD / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 260000123686
Side View
Table 69.0%CrownGirdlePavilionCuletDepth 70.3%

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 28
Current: £3,057 GBP|Low: £1,061 GBP|High: £3,057 GBP|Avg: £1,710 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 8£1,156 GBP
Retailer 2£1,253 GBP
Retailer 5£1,253 GBP
Retailer 6£1,311 GBP
Retailer 4£1,446 GBP
Retailer 3£1,709 GBP
Retailer 7£2,208 GBP
NZ Jewellers£3,057 GBP

26 data points across 8 retailers

8 retailers£1,156 GBP to £3,057 GBP

B+
Cheapest Retailer
-
£1,156 GBP
$1,549 USD
Final sale: no returns
B+
Retailer 2
-
£1,253 GBP
$1,679 USD
View
B+
Retailer 3
-
£1,253 GBP
$1,679 USD
View
B+
Retailer 4
-
£1,311 GBP
$1,757 USD
View
B+
Retailer 5
-
£1,446 GBP
$1,938 USD
View
B+
Retailer 6
-
£1,709 GBP
€2,181 EUR
View
Retailer 7
-
£2,208 GBP
View
Price last confirmed 11 days ago
Most Expensive
B
NZ Jewellers
74686472-a4e1-4640-9b70-774e77c3ca17 · Oct 30
£3,057 GBP
$4,096 USD
View
7 more retailers have this diamond
Prices start from £1,156 GBPSave up to £1,901 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+
1.00ct Emerald
£1,156 GBP