Emerald|Natural|GIA

1.50ct G VS2 Emerald Natural Diamond

EX • G/VS2 • GIA 6511803891

Certificate GIA 6511803891

Diamond specifications and retailer prices

From £4,852 GBP
As of November 4, 2026
Save £3,683 GBP (43%) vs most expensive(unlock to see where)
31 retailers carry this diamond
Most expensive: £10,271 GBP at NZ Jewellers · As of September 30, 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 G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6511803891. Listed at 31 retailers as of November 4, 2026, with a 76% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
G
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6511803891
Dimensions7.54 × 5.47 × 3.74 mm
L/W Ratio1.38
Top View
7.54 mm5.47 mm1.50 ctG / VS2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6511803891
Side View
Table 68.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 68.3%

Caratlytics Score

How it works →
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: £5,739 GBP|Low: £4,707 GBP|High: £8,661 GBP|Avg: £6,184 GBP|-1.9%
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
Retailer 14
November 5, 2026
Retailer 4£4,852 GBP
Retailer 2£4,883 GBP
Retailer 3£5,135 GBP
Retailer 12£5,136 GBP
Retailer 5£5,137 GBP
Retailer 6£5,179 GBP
Retailer 8£5,734 GBP
Retailer 1£5,739 GBP
Retailer 13£5,888 GBP
Retailer 14£5,889 GBP
Retailer 9£6,683 GBP
Retailer 10£7,545 GBP
Retailer 7£8,535 GBP
Retailer 11£8,537 GBP

35 data points across 14 retailers

31 retailers£4,852 GBP to £8,535 GBP

A
Cheapest Retailer
-
£4,852 GBP
A
Retailer 2
-
£4,883 GBP
View
A
Retailer 3
-
£5,135 GBP
View
Final sale: no returns
Retailer 4
-
£5,136 GBP
View
Price last confirmed 7 days ago
Retailer 5
-
£5,136 GBP
View
Price last confirmed 20 days ago
A
Retailer 6
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£5,137 GBP
View
A
Retailer 7
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£5,179 GBP
View
A
Retailer 8
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£5,469 GBP
View
Retailer 9
-
£5,564 GBP
View
Price last confirmed 14 days ago
Retailer 10
-
£5,564 GBP
View
Price last confirmed 28 days ago
Retailer 11
-
£5,564 GBP
View
Price last confirmed 44 days ago
Retailer 12
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£5,649 GBP
View
Price last confirmed 37 days ago
A
Retailer 13
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£5,734 GBP
View
A
Retailer 14
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£5,739 GBP
View
Retailer 15
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£5,888 GBP
View
Price last confirmed 14 days ago
A
Retailer 16
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£5,889 GBP
View
Retailer 17
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£5,889 GBP
View
Price last confirmed 27 days ago
A
Retailer 18
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£6,193 GBP
View
B+
Retailer 19
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£6,419 GBP
View
Retailer 20
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£6,419 GBP
View
Price last confirmed 27 days ago
Retailer 21
-
£6,419 GBP
View
Price last confirmed 44 days ago
Retailer 22
-
£6,419 GBP
View
Price last confirmed 15 days ago
B+
Retailer 23
-
£6,638 GBP
View
B+
Retailer 24
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£6,683 GBP
View
Retailer 25
-
£6,764 GBP
View
Price last confirmed 21 days ago
B+
Retailer 26
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£7,545 GBP
View
B+
Retailer 27
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£8,535 GBP
View
Retailer 28
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£8,537 GBP
View
Price last confirmed 8 days ago
Retailer 29
-
£10,271 GBP
View
Price last confirmed 16 days ago
Retailer 30
-
£10,271 GBP
View
Price last confirmed 45 days ago
Most Expensive
NZ Jewellers
d6a7b6f6-8bb3-41ee-8272-13b0ebaeb0e2 · Sep 30
£10,271 GBP
$13,866 USD
View
Price last confirmed 35 days ago
30 more retailers have this diamond
Prices start from £4,852 GBPSave up to £3,683 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
1.50ct Emerald
£4,852 GBP