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Emerald|Natural|GIA

0.40ct F SI1 Emerald Natural Diamond

GD • F/SI1 • GIA 3415465009

Certificate GIA 3415465009

Diamond specifications and retailer prices

From $619 AUD
$435 USD
As of November 1, 2026
Save $546 AUD (47%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,736 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 0.4ct natural emerald diamond

This 0.4ct natural emerald sits in the sub-half-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 3415465009. Listed at 21 retailers as of October 30, 2026, with a 88% 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
F
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3415465009
Dimensions4.73 × 3.50 × 2.36 mm
L/W Ratio1.35
Top View
4.73 mm3.50 mm0.40 ctF / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 3415465009
Side View
Table 70.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 67.3%

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: Nov 1
Current: $1,736 AUD|Low: $619 AUD|High: $1,757 AUD|Avg: $1,079 AUD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 7$619 AUD
Retailer 3$792 AUD
Retailer 11$837 AUD
Retailer 2$943 AUD
Retailer 9$975 AUD
Retailer 6$1,030 AUD
Retailer 4$1,123 AUD
Retailer 8$1,130 AUD
Retailer 5$1,165 AUD
Retailer 10$1,539 AUD
MOH London$1,736 AUD

45 data points across 11 retailers

21 retailers$619 AUD to $1,165 AUD

B+
Cheapest Retailer
-
$619 AUD
$435 USD
B
Retailer 2
-
$680 AUD
$478 USD
View
B
Retailer 3
-
$690 AUD
$485 USD
View
B
Retailer 4
-
$717 AUD
$504 USD
View
B
Retailer 5
-
$733 AUD
$515 USD
View
B
Retailer 6
-
$733 AUD
$515 USD
View
B
Retailer 7
-
$786 AUD
$552 USD
View
B
Retailer 8
-
$792 AUD
$556 USD
View
B
Retailer 9
-
$846 AUD
$594 USD
View
B
Retailer 10
-
$883 AUD
$620 USD
View
B
Retailer 11
-
$883 AUD
$620 USD
View
B
Retailer 12
-
$911 AUD
$640 USD
View
B
Retailer 13
-
$943 AUD
£521 GBP
View
B
Retailer 14
-
$975 AUD
$685 USD
View
B
Retailer 15
-
$1,030 AUD
£570 GBP
View
B
Retailer 16
-
$1,123 AUD
€751 EUR
View
Retailer 17
-
$1,130 AUD
View
Price last confirmed 28 days ago
B
Retailer 18
-
$1,165 AUD
ZAR 13,224 ZAR
View
Retailer 19
-
$1,539 AUD
£851 GBP
View
Price last confirmed 33 days ago
Most Expensive
MOH London
47CDA96E3 · Nov 1
$1,736 AUD
£960 GBP
View
Price under review
19 more retailers have this diamond
Prices start from $619 AUDSave up to $546 AUD

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+
0.40ct Emerald
$619 AUD