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Emerald|Natural|GIA

0.30ct J SI1 Emerald Natural Diamond

EX • J/SI1 • GIA 3565605247

Certificate GIA 3565605247

Diamond specifications and retailer prices

From $377 CAD
$270 USD
As of October 28, 2026
Save $299 CAD (44%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $676 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 0.3ct natural emerald diamond

This 0.3ct natural emerald sits in the sub-half-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3565605247. Listed at 6 retailers as of October 28, 2026, with prices from $377 to $676, a $299 spread on the same certified stone. MOH London lists it at $676. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.30
Carat
J
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 3565605247
Dimensions4.57 × 3.29 × 2.11 mm
L/W Ratio1.39
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
4.57 mm3.29 mm0.30 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 3565605247
Side View
Table 63.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 64.1%

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: $676 CAD|Low: $377 CAD|High: $683 CAD|Avg: $498 CAD|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 4$377 CAD
Retailer 2$438 CAD
Retailer 6$450 CAD
Retailer 3$521 CAD
Retailer 5$524 CAD
MOH London$676 CAD

15 data points across 6 retailers

6 retailers$377 CAD to $676 CAD

B+
Cheapest Retailer
-
$377 CAD
$270 USD
B+
Retailer 2
-
$438 CAD
£247 GBP
View
B+
Retailer 3
-
$450 CAD
$322 USD
View
B
Retailer 4
-
$521 CAD
€355 EUR
View
B
Retailer 5
-
$524 CAD
$375 USD
View
Most Expensive
B
MOH London
BFF4738EA · Oct 29
$676 CAD
£381 GBP
View
5 more retailers have this diamond
Prices start from $377 CADSave up to $299 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.

B+
0.30ct Emerald
$377 CAD