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Emerald|Natural|IGI

1.51ct L VS1 Emerald Natural Diamond

VG • L/VS1 • IGI 447074263

Shape and cutting style on the report: Emerald cut

Certificate IGI 447074263

Diamond specifications and retailer prices

From £2,097 GBP
As of November 5, 2026
Save £1,982 GBP (49%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £4,078 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.51ct natural emerald diamond

This 1.51ct natural emerald sits in the one-and-a-half to two carat band, graded L colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 447074263. Listed at 11 retailers as of November 5, 2026, with prices from £2,097 to £4,078, a £1,982 spread on the same certified stone. NZ Jewellers lists it at £4,078. 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

1.51
Carat
L
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
Crown angle18.3°
Pavilion angle46°
OriginNatural
Grading LabIGI
CertificateIGI 447074263
Dimensions7.84 × 5.74 × 3.66 mm
L/W Ratio1.37
Culet sizeLong
Top View
7.84 mm5.74 mm1.51 ctL / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateIGI 447074263
Side View
Table 65.0%Crown 18.3°Girdle: ThinPavilion 46°Culet: LNGDepth 63.8%

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: Nov 5
Current: £4,078 GBP|Low: £1,613 GBP|High: £4,078 GBP|Avg: £2,602 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
November 6, 2026
Retailer 5£1,613 GBP
Retailer 3£2,097 GBP
Retailer 11£2,153 GBP
Retailer 4£2,274 GBP
Retailer 8£2,341 GBP
Retailer 10£2,341 GBP
Retailer 9£2,431 GBP
Retailer 12£2,447 GBP
Retailer 7£2,702 GBP
Retailer 2£2,725 GBP
Retailer 6£2,857 GBP
Retailer 13£3,782 GBP
NZ Jewellers£4,078 GBP

22 data points across 13 retailers

11 retailers£2,097 GBP to £4,078 GBP

B+
Cheapest Retailer
-
£2,097 GBP
B+
Retailer 2
-
£2,153 GBP
View
B+
Retailer 3
-
£2,274 GBP
View
B+
Retailer 4
-
£2,341 GBP
View
Retailer 5
-
£2,341 GBP
View
Price last confirmed 8 days ago
B
Retailer 6
-
£2,431 GBP
View
B
Retailer 7
-
£2,447 GBP
View
B
Retailer 8
-
£2,702 GBP
View
B
Retailer 9
-
£2,725 GBP
View
B
Retailer 10
-
£2,857 GBP
View
Most Expensive
C
NZ Jewellers
2d72e2c8-7bbf-4bfb-aef1-70828de774c1 · Nov 5
£4,078 GBP
$5,489 USD
View
10 more retailers have this diamond
Prices start from £2,097 GBPSave up to £1,982 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+
1.51ct Emerald
£2,097 GBP