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Emerald|Natural|GIA

0.40ct I SI1 Emerald Natural Diamond

GD • I/SI1 • GIA 7521053963

Certificate GIA 7521053963

Diamond specifications and retailer prices

From $327 CAD
MYR 951 MYR
As of October 28, 2026
Save $187 CAD (36%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $514 CAD at Ritani · As of October 28, 2026
View at Ritani

About this 0.4ct natural emerald diamond

This 0.4ct natural emerald sits in the sub-half-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7521053963. Listed at 6 retailers as of October 28, 2026, with prices from $327 to $514, a $187 spread on the same certified stone. Ritani lists it at $514. 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
I
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7521053963
Dimensions4.51 × 3.47 × 2.50 mm
L/W Ratio1.30
Culet sizeNone
Key to symbols
Cloud, Crystal, Needle
Top View
4.51 mm3.47 mm0.40 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7521053963
Side View
Table 64.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 72.1%

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 28
Current: $506 CAD|Low: $327 CAD|High: $560 CAD|Avg: $440 CAD|-1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Ritani
October 30, 2026
Retailer 4$327 CAD
Retailer 2$346 CAD
Retailer 3$395 CAD
Retailer 5$436 CAD
Retailer 1$506 CAD
Ritani$514 CAD

40 data points across 6 retailers

6 retailers$327 CAD to $514 CAD

A
Cheapest Retailer
-
$327 CAD
MYR 951 MYR
B+
Retailer 2
-
$346 CAD
$247 USD
View
Final sale: no returns
B+
Retailer 3
-
$395 CAD
SGD 381 SGD
View
Retailer 4
-
$436 CAD
$312 USD
View
Price last confirmed 74 days ago
B+
Retailer 5
-
$506 CAD
£285 GBP
View
Most Expensive
B
Ritani
D-5885HJTSLN · Oct 28
$514 CAD
$367 USD
View
5 more retailers have this diamond
Prices start from $327 CADSave up to $187 CAD

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
$327 CAD