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Emerald|Natural|IGI

1.23ct K VVS1 Emerald Natural Diamond

VG • K/VVS1 • IGI 828654367

Shape and cutting style on the report: Emerald cut

Certificate IGI 828654367

Diamond specifications and retailer prices

From £1,172 GBP
As of October 30, 2026
Save £2,057 GBP (64%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £3,230 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.23ct natural emerald diamond

This 1.23ct natural emerald sits in the classic one-carat band, graded K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 828654367. Listed at 15 retailers as of October 30, 2026, with prices from £1,172 to £3,230, a £2,057 spread on the same certified stone. NZ Jewellers lists it at £3,230. 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

1.23
Carat
K
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.1°
Pavilion angle45°
OriginNatural
Grading LabIGI
CertificateIGI 828654367
Dimensions7.24 × 5.05 × 3.50 mm
L/W Ratio1.43
Culet sizeLarge
Top View
7.24 mm5.05 mm1.23 ctK / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 828654367
Side View
Table 65.0%Crown 40.1°Girdle: MediumPavilion 45°Culet: LargeDepth 69.3%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: £3,230 GBP|Low: £1,172 GBP|High: £3,302 GBP|Avg: £1,838 GBP|-2.2%
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
November 6, 2026
Retailer 5£1,172 GBP
Retailer 10£1,182 GBP
Retailer 7£1,417 GBP
Retailer 3£1,419 GBP
Retailer 4£1,490 GBP
Retailer 8£1,544 GBP
Retailer 12£1,545 GBP
Retailer 6£1,559 GBP
Retailer 14£1,619 GBP
Retailer 9£1,782 GBP
Retailer 11£1,889 GBP
Retailer 2£1,963 GBP
Retailer 13£2,265 GBP
Retailer 15£2,721 GBP
NZ Jewellers£3,230 GBP

21 data points across 15 retailers

15 retailers£1,172 GBP to £3,230 GBP

A
Cheapest Retailer
-
£1,172 GBP
A
Retailer 2
-
£1,182 GBP
View
Retailer 3
-
£1,417 GBP
View
Price last confirmed 11 days ago
A
Retailer 4
-
£1,419 GBP
View
A
Retailer 5
-
£1,490 GBP
View
A
Retailer 6
-
£1,544 GBP
View
A
Retailer 7
-
£1,545 GBP
View
Retailer 8
-
£1,559 GBP
View
Price last confirmed 8 days ago
A
Retailer 9
-
£1,619 GBP
View
B+
Retailer 10
-
£1,782 GBP
View
B+
Retailer 11
-
£1,889 GBP
View
B+
Retailer 12
-
£1,963 GBP
View
B
Retailer 13
-
£2,265 GBP
View
B
Retailer 14
-
£2,721 GBP
View
Most Expensive
B
NZ Jewellers
225353d3-7868-4ad0-8fd6-a44d4efa2fa6 · Nov 5
£3,230 GBP
$4,347 USD
View
14 more retailers have this diamond
Prices start from £1,172 GBPSave up to £2,057 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
1.23ct Emerald
£1,172 GBP