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Emerald|Natural|GIA

1.51ct J IF Emerald Natural Diamond

GD • J/IF • GIA 6541637412

Certificate GIA 6541637412

Diamond specifications and retailer prices

From £4,012 GBP
$5,375 USD
As of October 30, 2026
Save £3,607 GBP (47%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £7,619 GBP at NZ Jewellers · As of October 30, 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 J 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 6541637412. Listed at 10 retailers as of October 30, 2026, with prices from £4,012 to £7,619, a £3,607 spread on the same certified stone. NZ Jewellers lists it at £7,619. 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
J
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6541637412
Dimensions5.50 × 7.60 × 3.71 mm
L/W Ratio1.38
Top View
5.50 mm7.60 mm1.51 ctJ / IF
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6541637412
Side View
Table 66.0%CrownGirdlePavilionCulet: NoneDepth 67.4%

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 30
Current: £7,619 GBP|Low: £3,854 GBP|High: £7,619 GBP|Avg: £4,856 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
Retailer 14
Retailer 15
October 30, 2026
Retailer 5£3,974 GBP
Retailer 13£4,012 GBP
Retailer 6£4,121 GBP
Retailer 2£4,123 GBP
Retailer 7£4,173 GBP
Retailer 9£4,205 GBP
Retailer 4£4,426 GBP
Retailer 10£4,556 GBP
Retailer 11£4,556 GBP
Retailer 15£4,556 GBP
Retailer 3£4,714 GBP
Retailer 14£5,256 GBP
Retailer 12£5,790 GBP
Retailer 8£6,747 GBP
NZ Jewellers£7,619 GBP

33 data points across 15 retailers

10 retailers£4,012 GBP to £7,619 GBP

B+
Cheapest Retailer
-
£4,012 GBP
$5,375 USD
B+
Retailer 2
-
£4,123 GBP
View
B
Retailer 3
-
£4,205 GBP
$5,634 USD
View
Final sale: no returns
B
Retailer 4
-
£4,556 GBP
$6,104 USD
View
B
Retailer 5
-
£4,556 GBP
$6,104 USD
View
B
Retailer 6
-
£4,714 GBP
$6,316 USD
View
B
Retailer 7
-
£5,256 GBP
$7,043 USD
View
B
Retailer 8
-
£5,790 GBP
$7,758 USD
View
B
Retailer 9
-
£6,747 GBP
View
Most Expensive
C
NZ Jewellers
2f8f2af2-4472-4f9b-bb5a-72849f43b6f0 · Oct 30
£7,619 GBP
$10,208 USD
View
9 more retailers have this diamond
Prices start from £4,012 GBPSave up to £3,607 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
£4,012 GBP