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Emerald|Natural|GIA

1.50ct H VS1 Emerald Natural Diamond

EX • H/VS1 • GIA 6555703644

Certificate GIA 6555703644

Diamond specifications and retailer prices

From £4,208 GBP
As of November 5, 2026
Save £3,565 GBP (46%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £9,354 GBP at NZ Jewellers · As of October 9, 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6555703644. Listed at 19 retailers as of November 4, 2026, with a 85% 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
H
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555703644
Dimensions7.95 × 5.43 × 3.55 mm
L/W Ratio1.46
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Cloud, Pinpoint, Indented Natural
Top View
7.95 mm5.43 mm1.50 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555703644
Side View
Table 67.0%CrownGirdle: ThickPavilionCulet: NoneDepth 65.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £4,208 GBP|Low: £4,208 GBP|High: £7,960 GBP|Avg: £5,482 GBP|-3.2%
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
Retailer 15
November 5, 2026
Retailer 1£4,208 GBP
Retailer 7£4,422 GBP
Retailer 3£4,733 GBP
Retailer 14£4,877 GBP
Retailer 13£5,162 GBP
Retailer 2£5,163 GBP
Retailer 8£5,221 GBP
Retailer 4£5,348 GBP
Retailer 12£5,392 GBP
Retailer 6£5,702 GBP
Retailer 15£5,713 GBP
Retailer 10£5,762 GBP
Retailer 5£6,050 GBP
Retailer 11£6,871 GBP
Retailer 9£7,773 GBP

31 data points across 15 retailers

19 retailers£4,208 GBP to £7,773 GBP

A
Cheapest Retailer
-
£4,208 GBP
A
Retailer 2
-
£4,422 GBP
View
A
Retailer 3
-
£4,733 GBP
View
A
Retailer 4
-
£4,877 GBP
View
B+
Retailer 5
-
£5,162 GBP
View
Final sale: no returns
Retailer 6
-
£5,162 GBP
View
Price last confirmed 24 days ago
B+
Retailer 7
-
£5,163 GBP
View
B+
Retailer 8
-
£5,221 GBP
View
B+
Retailer 9
-
£5,348 GBP
View
Retailer 10
-
£5,392 GBP
View
Price last confirmed 14 days ago
Retailer 11
-
£5,593 GBP
View
Price last confirmed 26 days ago
B+
Retailer 12
-
£5,702 GBP
View
B+
Retailer 13
-
£5,713 GBP
View
B+
Retailer 14
-
£5,762 GBP
View
B+
Retailer 15
-
£6,050 GBP
View
Retailer 16
-
£6,453 GBP
View
Price last confirmed 27 days ago
B+
Retailer 17
-
£6,871 GBP
View
B
Retailer 18
-
£7,773 GBP
View
Most Expensive
NZ Jewellers
c76de853-9ca8-44d0-af5f-ea2490ddd5c7 · Oct 9
£9,354 GBP
$12,628 USD
View
Price last confirmed 27 days ago
18 more retailers have this diamond
Prices start from £4,208 GBPSave up to £3,565 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
£4,208 GBP