Emerald|Natural|GIA

1.51ct H IF Emerald Natural Diamond

GD • H/IF • GIA 6472546614

Certificate GIA 6472546614

Diamond specifications and retailer prices

From £8,191 GBP
As of November 1, 2026
Save £5,378 GBP (40%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £15,501 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 H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6472546614. Listed at 22 retailers as of November 1, 2026, with a 66% 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
H
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6472546614
Dimensions7.69 × 5.45 × 3.59 mm
L/W Ratio1.41
Top View
7.69 mm5.45 mm1.51 ctH / IF
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6472546614
Side View
Table 65.0%CrownGirdle: STK-THKPavilion 41°Culet: NoneDepth 65.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £11,170 GBP|Low: £8,191 GBP|High: £14,700 GBP|Avg: £11,085 GBP|+2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 6£8,191 GBP
Retailer 7£8,913 GBP
Retailer 3£9,828 GBP
Retailer 5£9,983 GBP
Retailer 8£11,142 GBP
Retailer 1£11,170 GBP
Retailer 2£13,569 GBP
Retailer 4£14,487 GBP

46 data points across 8 retailers

22 retailers£8,191 GBP to £13,569 GBP

B
Cheapest Retailer
-
£8,191 GBP
B
Retailer 2
-
£8,629 GBP
View
B
Retailer 3
-
£8,639 GBP
View
B
Retailer 4
-
£8,689 GBP
View
B
Retailer 5
-
£8,913 GBP
View
Final sale: no returns
B
Retailer 6
-
£9,154 GBP
View
B
Retailer 7
-
£9,378 GBP
View
B
Retailer 8
-
£9,828 GBP
View
B
Retailer 9
-
£9,921 GBP
View
Retailer 10
-
£9,983 GBP
View
Price last confirmed 14 days ago
B
Retailer 11
-
£10,076 GBP
View
B
Retailer 12
-
£10,464 GBP
View
B
Retailer 13
-
£10,699 GBP
View
B
Retailer 14
-
£10,699 GBP
View
B
Retailer 15
-
£10,776 GBP
View
B
Retailer 16
-
£10,921 GBP
View
B
Retailer 17
-
£11,056 GBP
View
B
Retailer 18
-
£11,142 GBP
View
B
Retailer 19
-
£11,170 GBP
View
B
Retailer 20
-
£13,569 GBP
View
Retailer 21
-
£14,487 GBP
View
Price under review
Most Expensive
NZ Jewellers
bfb72af4-92cc-4a30-8016-b1effcff7c79 · Nov 5
£15,501 GBP
$20,863 USD
View
Price under review
21 more retailers have this diamond
Prices start from £8,191 GBPSave up to £5,378 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
£8,191 GBP