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Emerald|Natural|GIA

0.40ct F VS1 Emerald Natural Diamond

EX • F/VS1 • GIA 1563195378

Certificate GIA 1563195378

Diamond specifications and retailer prices

From £287 GBP
$384 USD
As of November 1, 2026
Save £544 GBP (65%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £1,378 GBP at NZ Jewellers · As of October 30, 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 F colour (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 1563195378. Listed at 20 retailers as of November 1, 2026, with a 190% 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

0.40
Carat
F
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle50.5°
Pavilion angle57.1°
OriginNatural
Grading LabGIA
CertificateGIA 1563195378
Dimensions4.81 × 3.54 × 2.44 mm
L/W Ratio1.36
Girdle conditionPolished
Culet sizeNone
Top View
4.81 mm3.54 mm0.40 ctF / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1563195378
Side View
Table 66.0%Crown 50.5°Girdle: STK-THKPavilion 57.1°Culet: NoneDepth 68.9%

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 1
Current: £1,378 GBP|Low: £287 GBP|High: £1,411 GBP|Avg: £528 GBP|-2.3%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 1, 2026
Retailer 12£287 GBP
Retailer 8£299 GBP
Retailer 7£301 GBP
Retailer 6£325 GBP
Retailer 11£334 GBP
Retailer 4£351 GBP
Retailer 5£351 GBP
Retailer 17£376 GBP
Retailer 15£393 GBP
Retailer 20£407 GBP
Retailer 13£445 GBP
Retailer 9£481 GBP
Retailer 19£493 GBP
Retailer 3£536 GBP
Retailer 16£541 GBP
Retailer 18£558 GBP
Retailer 2£716 GBP
Retailer 10£796 GBP
Retailer 14£830 GBP
NZ Jewellers£1,378 GBP

22 data points across 20 retailers

20 retailers£287 GBP to £830 GBP

A
Cheapest Retailer
-
£287 GBP
$384 USD
A
Retailer 2
-
£299 GBP
$400 USD
View
A
Retailer 3
-
£301 GBP
$403 USD
View
Final sale: no returns
A
Retailer 4
-
£325 GBP
$436 USD
View
A
Retailer 5
-
£334 GBP
HK$3,500 HKD
View
A
Retailer 6
-
£351 GBP
$470 USD
View
A
Retailer 7
-
£351 GBP
$470 USD
View
A
Retailer 8
-
£376 GBP
$504 USD
View
A
Retailer 9
-
£393 GBP
$527 USD
View
B+
Retailer 10
-
£407 GBP
$545 USD
View
B+
Retailer 11
-
£445 GBP
View
B+
Retailer 12
-
£481 GBP
$645 USD
View
B+
Retailer 13
-
£493 GBP
View
B+
Retailer 14
-
£536 GBP
$718 USD
View
B+
Retailer 15
-
£541 GBP
€691 EUR
View
B+
Retailer 16
-
£558 GBP
ZAR 12,068 ZAR
View
B
Retailer 17
-
£716 GBP
View
B
Retailer 18
-
£796 GBP
View
B
Retailer 19
-
£830 GBP
View
Most Expensive
NZ Jewellers
24a4171e-1222-46c2-875b-3742ddd07f3f · Oct 30
£1,378 GBP
$1,846 USD
View
Price under review
19 more retailers have this diamond
Prices start from £287 GBPSave up to £544 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
0.40ct Emerald
£287 GBP