Emerald|Natural|GIA

1.51ct D VS1 Emerald Natural Diamond

VG • D/VS1 • GIA 6545858238

Certificate GIA 6545858238

Diamond specifications and retailer prices

From £4,996 GBP
As of November 4, 2026
Save £4,793 GBP (49%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £11,445 GBP at NZ Jewellers · As of October 20, 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6545858238. Listed at 20 retailers as of November 4, 2026, with a 96% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
D
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.16°
Pavilion angle62.32°
OriginNatural
Grading LabGIA
CertificateGIA 6545858238
Dimensions7.22 × 5.31 × 3.76 mm
L/W Ratio1.36
Top View
7.22 mm5.31 mm1.51 ctD / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6545858238
Side View
Table 65.0%Crown 35.16°Girdle: THK-VTKPavilion 62.32°Culet: NoneDepth 70.8%

Caratlytics Score

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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: Nov 4
Current: £11,445 GBP|Low: £5,913 GBP|High: £11,445 GBP|Avg: £7,362 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
November 5, 2026
Retailer 2£5,946 GBP
Retailer 5£6,060 GBP
Retailer 7£6,299 GBP
Retailer 11£6,316 GBP
Retailer 3£6,316 GBP
Retailer 12£6,448 GBP
Retailer 8£7,446 GBP
Retailer 4£7,895 GBP
Retailer 10£8,406 GBP
Retailer 9£8,555 GBP
Retailer 6£9,510 GBP
NZ Jewellers£11,445 GBP

35 data points across 12 retailers

20 retailers£4,996 GBP to £9,790 GBP

A
Cheapest Retailer
-
£4,996 GBP
Retailer 2
-
£5,530 GBP
View
Price last confirmed 24 days ago
A
Retailer 3
-
£5,914 GBP
View
A
Retailer 4
-
£5,939 GBP
View
A
Retailer 5
-
£5,946 GBP
View
A
Retailer 6
-
£6,060 GBP
View
A
Retailer 7
-
£6,299 GBP
View
A
Retailer 8
-
£6,316 GBP
View
Final sale: no returns
Retailer 9
-
£6,316 GBP
View
Price last confirmed 20 days ago
Retailer 10
-
£6,448 GBP
View
Price last confirmed 13 days ago
A
Retailer 11
-
£6,902 GBP
View
Retailer 12
-
£6,947 GBP
View
Price last confirmed 37 days ago
B+
Retailer 13
-
£7,405 GBP
View
B+
Retailer 14
-
£7,446 GBP
View
Retailer 15
-
£7,895 GBP
View
Price last confirmed 15 days ago
B+
Retailer 16
-
£8,406 GBP
View
B+
Retailer 17
-
£8,555 GBP
View
B+
Retailer 18
-
£9,510 GBP
View
B+
Retailer 19
-
£9,790 GBP
View
Most Expensive
NZ Jewellers
6c2a696d-2345-4725-8037-ae613431e1a7 · Oct 20
£11,445 GBP
$15,450 USD
View
Price last confirmed 15 days ago
19 more retailers have this diamond
Prices start from £4,996 GBPSave up to £4,793 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
1.51ct Emerald
£4,996 GBP