Emerald|Natural|GIA

0.40ct H IF Emerald Natural Diamond

GD • H/IF • GIA 1559555386

Certificate GIA 1559555386

Diamond specifications and retailer prices

From £440 GBP
$590 USD
As of October 28, 2026
Save £700 GBP (61%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £1,546 GBP at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.4ct natural emerald diamond

This 0.4ct natural emerald sits in the sub-half-carat band, graded H 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 1559555386. Listed at 20 retailers as of October 26, 2026, with a 159% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.40
Carat
H
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1559555386
Dimensions5.44 × 3.44 × 2.16 mm
L/W Ratio1.58
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
5.44 mm3.44 mm0.40 ctH / IF
OriginNatural
CutGood
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 1559555386
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.9%

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 28
Current: £1,546 GBP|Low: £241 GBP|High: £1,546 GBP|Avg: £659 GBP
NZ Jewellers
Retailer 2
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Retailer 23
October 29, 2026
Retailer 15£241 GBP
Retailer 16£313 GBP
Retailer 21£440 GBP
Retailer 6£447 GBP
Retailer 9£461 GBP
Retailer 23£463 GBP
Retailer 5£481 GBP
Retailer 22£481 GBP
Retailer 8£491 GBP
Retailer 14£516 GBP
Retailer 11£530 GBP
Retailer 7£567 GBP
Retailer 18£590 GBP
Retailer 2£608 GBP
Retailer 12£624 GBP
Retailer 17£672 GBP
Retailer 10£706 GBP
Retailer 19£763 GBP
Retailer 13£905 GBP
Retailer 4£990 GBP
Retailer 20£1,140 GBP
Retailer 3£1,415 GBP
NZ Jewellers£1,546 GBP

23 data points across 23 retailers

20 retailers£440 GBP to £1,140 GBP

B+
Cheapest Retailer
-
£440 GBP
$590 USD
B+
Retailer 2
-
£447 GBP
$599 USD
View
B
Retailer 3
-
£461 GBP
$618 USD
View
B+
Retailer 4
-
£463 GBP
$620 USD
View
B+
Retailer 5
-
£481 GBP
$645 USD
View
B+
Retailer 6
-
£481 GBP
$645 USD
View
B+
Retailer 7
-
£491 GBP
$658 USD
View
B
Retailer 8
-
£516 GBP
$691 USD
View
B
Retailer 9
-
£530 GBP
$710 USD
View
B
Retailer 10
-
£567 GBP
$760 USD
View
B
Retailer 11
-
£608 GBP
View
B
Retailer 12
-
£624 GBP
$836 USD
View
B
Retailer 13
-
£672 GBP
€858 EUR
View
B
Retailer 14
-
£706 GBP
$947 USD
View
B
Retailer 15
-
£763 GBP
ZAR 16,516 ZAR
View
B
Retailer 16
-
£905 GBP
View
B
Retailer 17
-
£990 GBP
View
B
Retailer 18
-
£1,140 GBP
View
Retailer 19
-
£1,415 GBP
CA$2,633 CAD
View
Price under review
Most Expensive
NZ Jewellers
6652ba5c-79af-4af7-918e-776d35525c2e · Oct 27
£1,546 GBP
$2,072 USD
View
Price under review
19 more retailers have this diamond
Prices start from £440 GBPSave up to £700 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+
0.40ct Emerald
£440 GBP