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Emerald|Natural|GIA

1.50ct I IF Emerald Natural Diamond

EX • I/IF • GIA 6555450096

Certificate GIA 6555450096

Diamond specifications and retailer prices

From £5,287 GBP
As of November 4, 2026
Save £4,845 GBP (48%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £10,132 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 I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6555450096. Listed at 11 retailers as of November 4, 2026, with prices from £5,287 to £10,132, a £4,845 spread on the same certified stone. NZ Jewellers lists it at £10,132. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
I
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555450096
Dimensions7.67 × 5.48 × 3.68 mm
L/W Ratio1.40
Culet sizeNone
Top View
7.67 mm5.48 mm1.50 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555450096
Side View
Table 65.0%CrownGirdlePavilionCulet: NoneDepth 67.2%

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: £8,419 GBP|Low: £4,811 GBP|High: £8,544 GBP|Avg: £6,249 GBP|-0.3%
Retailer 1
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 4, 2026
Retailer 3£4,811 GBP
Retailer 10£5,287 GBP
Retailer 5£5,407 GBP
Retailer 7£5,591 GBP
Retailer 13£5,592 GBP
Retailer 9£6,058 GBP
Retailer 2£6,171 GBP
Retailer 4£6,240 GBP
Retailer 8£6,570 GBP
Retailer 6£6,592 GBP
Retailer 12£6,990 GBP
Retailer 11£7,717 GBP
Retailer 1£8,419 GBP

26 data points across 13 retailers

11 retailers£5,287 GBP to £10,132 GBP

B+
Cheapest Retailer
-
£5,287 GBP
B+
Retailer 2
-
£5,591 GBP
View
Final sale: no returns
B+
Retailer 3
-
£6,058 GBP
View
B+
Retailer 4
-
£6,151 GBP
View
B+
Retailer 5
-
£6,171 GBP
View
B+
Retailer 6
-
£6,570 GBP
View
B+
Retailer 7
-
£6,592 GBP
View
B+
Retailer 8
-
£6,990 GBP
View
B
Retailer 9
-
£7,717 GBP
View
B
Retailer 10
-
£8,419 GBP
View
Most Expensive
B
NZ Jewellers
05c3c5c7-bbe4-4653-bf41-939047bc59f4 · Nov 5
£10,132 GBP
$13,678 USD
View
10 more retailers have this diamond
Prices start from £5,287 GBPSave up to £4,845 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
£5,287 GBP