Emerald|Natural|GIA

0.40ct D I1 Emerald Natural Diamond

VG • D/I1 • GIA 5526567409

Certificate GIA 5526567409

Diamond specifications and retailer prices

From £231 GBP
₹29,452 INR
As of October 30, 2026
Save £256 GBP (53%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £1,225 GBP at NZ Jewellers · As of October 20, 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 D colour (colourless) and I1 clarity (included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5526567409. Listed at 10 retailers as of October 30, 2026, with a 111% 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
D
Colour
I1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 5526567409
Dimensions4.76 × 3.57 × 2.50 mm
L/W Ratio1.33
Top View
4.76 mm3.57 mm0.40 ctD / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 5526567409
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 69.9%

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: Oct 30
Current: £487 GBP|Low: £229 GBP|High: £487 GBP|Avg: £347 GBP|+2.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 2£231 GBP
Retailer 6£267 GBP
Retailer 3£344 GBP
Retailer 5£351 GBP
Retailer 4£433 GBP
Retailer 1£487 GBP

45 data points across 6 retailers

10 retailers£231 GBP to £487 GBP

A
Cheapest Retailer
-
£231 GBP
₹29,452 INR
Retailer 2
-
£267 GBP
HK$2,800 HKD
View
Price last confirmed 57 days ago
Retailer 3
-
£319 GBP
$428 USD
View
Price last confirmed 11 days ago
B+
Retailer 4
-
£319 GBP
$428 USD
View
Retailer 5
-
£344 GBP
$461 USD
View
Price last confirmed 14 days ago
B
Retailer 6
-
£344 GBP
$461 USD
View
Retailer 7
-
£369 GBP
$494 USD
View
Price last confirmed 10 days ago
B
Retailer 8
-
£433 GBP
$580 USD
View
B
Retailer 9
-
£487 GBP
€621 EUR
View
Most Expensive
NZ Jewellers
9a1b1b80-0e61-476d-a362-0fa466af4767 · Oct 20
£1,225 GBP
$1,641 USD
View
Price under review
9 more retailers have this diamond
Prices start from £231 GBPSave up to £256 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
£231 GBP