Emerald|Natural|GIA

0.40ct J VS1 Emerald Natural Diamond

VG • J/VS1 • GIA 1533505422

Certificate GIA 1533505422

Diamond specifications and retailer prices

From £235 GBP
As of November 4, 2026
Save £337 GBP (59%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £951 GBP at NZ Jewellers · As of November 5, 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 J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1533505422. Listed at 18 retailers as of November 2, 2026, with a 144% 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
J
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1533505422
Dimensions5.10 × 3.60 × 2.33 mm
L/W Ratio1.42
Culet sizeNone
Top View
5.10 mm3.60 mm0.40 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1533505422
Side View
Table 66.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 64.7%

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: £951 GBP|Low: £235 GBP|High: £951 GBP|Avg: £392 GBP
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
November 6, 2026
Retailer 8£235 GBP
Retailer 16£248 GBP
Retailer 10£261 GBP
Retailer 3£267 GBP
Retailer 14£276 GBP
Retailer 11£317 GBP
Retailer 17£334 GBP
Retailer 7£345 GBP
Retailer 9£360 GBP
Retailer 6£371 GBP
Retailer 12£386 GBP
Retailer 5£397 GBP
Retailer 4£412 GBP
Retailer 13£459 GBP
Retailer 2£491 GBP
Retailer 15£572 GBP
NZ Jewellers£951 GBP

36 data points across 17 retailers

18 retailers£235 GBP to £572 GBP

A
Cheapest Retailer
-
£235 GBP
B+
Retailer 2
-
£248 GBP
View
B+
Retailer 3
-
£261 GBP
View
Retailer 4
-
£267 GBP
View
Price last confirmed 12 days ago
B+
Retailer 5
-
£276 GBP
View
Retailer 6
-
£291 GBP
View
Price last confirmed 79 days ago
B+
Retailer 7
-
£317 GBP
View
B+
Retailer 8
-
£334 GBP
View
B
Retailer 9
-
£345 GBP
View
B
Retailer 10
-
£360 GBP
View
B
Retailer 11
-
£371 GBP
View
B
Retailer 12
-
£386 GBP
View
Retailer 13
-
£397 GBP
View
Price last confirmed 34 days ago
B
Retailer 14
-
£412 GBP
View
B
Retailer 15
-
£459 GBP
View
B
Retailer 16
-
£491 GBP
View
B
Retailer 17
-
£572 GBP
View
Most Expensive
NZ Jewellers
77be06bf-7756-496a-bc54-19a8d6785906 · Nov 5
£951 GBP
$1,280 USD
View
Price under review
17 more retailers have this diamond
Prices start from £235 GBPSave up to £337 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
£235 GBP