CaratHunter
Plans
Emerald|Natural|GIA

1.50ct J SI2 Emerald Natural Diamond

GD • J/SI2 • GIA 6371625068

Certificate GIA 6371625068

Diamond specifications and retailer prices

From £2,117 GBP
As of November 4, 2026
Save £2,685 GBP (56%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £4,802 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.5ct natural emerald diamond

This 1.5ct natural emerald sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6371625068. Listed at 21 retailers as of November 4, 2026, with prices from £2,117 to £4,802, a £2,685 spread on the same certified stone. NZ Jewellers lists it at £4,802. 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

1.50
Carat
J
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6371625068
Dimensions7.57 × 5.54 × 3.75 mm
L/W Ratio1.37
Top View
7.57 mm5.54 mm1.50 ctJ / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6371625068
Side View
Table 64.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 67.8%

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 4
Current: £4,802 GBP|Low: £1,991 GBP|High: £4,802 GBP|Avg: £2,869 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
November 6, 2026
Retailer 3£2,180 GBP
Retailer 12£2,216 GBP
Retailer 9£2,259 GBP
Retailer 11£2,305 GBP
Retailer 10£2,345 GBP
Retailer 4£2,497 GBP
Retailer 6£2,497 GBP
Retailer 13£2,593 GBP
Retailer 14£2,678 GBP
Retailer 7£2,852 GBP
Retailer 5£2,881 GBP
Retailer 2£3,208 GBP
Retailer 8£4,597 GBP
NZ Jewellers£4,802 GBP

44 data points across 14 retailers

21 retailers£2,117 GBP to £4,802 GBP

B+
Cheapest Retailer
-
£2,117 GBP
B+
Retailer 2
-
£2,180 GBP
View
B+
Retailer 3
-
£2,208 GBP
View
B+
Retailer 4
-
£2,216 GBP
View
B+
Retailer 5
-
£2,259 GBP
View
B+
Retailer 6
-
£2,262 GBP
View
B+
Retailer 7
-
£2,305 GBP
View
Final sale: no returns
B+
Retailer 8
-
£2,345 GBP
View
Retailer 9
-
£2,497 GBP
View
Price last confirmed 8 days ago
B+
Retailer 10
-
£2,497 GBP
View
B+
Retailer 11
-
£2,593 GBP
View
B+
Retailer 12
-
£2,678 GBP
View
B
Retailer 13
-
£2,831 GBP
View
B
Retailer 14
-
£2,831 GBP
View
B+
Retailer 15
-
£2,852 GBP
View
B
Retailer 16
-
£2,881 GBP
View
B
Retailer 17
-
£2,927 GBP
View
Retailer 18
-
£3,122 GBP
View
Price last confirmed 14 days ago
B
Retailer 19
-
£3,208 GBP
View
B
Retailer 20
-
£4,597 GBP
View
Most Expensive
C
NZ Jewellers
42967070-3fd9-4245-80d6-0a07f041a437 · Nov 5
£4,802 GBP
$6,463 USD
View
20 more retailers have this diamond
Prices start from £2,117 GBPSave up to £2,685 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+
1.50ct Emerald
£2,117 GBP