Emerald|Natural|IGI

0.40ct G IF Emerald Natural Diamond

VG • G/IF • IGI 815655978

Shape and cutting style on the report: Emerald cut

Certificate IGI 815655978

Diamond specifications and retailer prices

From $626 AUD
$440 USD
As of October 28, 2026
Save $1,004 AUD (62%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,752 AUD at NZ Jewellers · As of October 11, 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 G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 815655978. Listed at 13 retailers as of October 28, 2026, with a 160% 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
G
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.6°
Pavilion angle39.3°
OriginNatural
Grading LabIGI
CertificateIGI 815655978
Dimensions4.93 × 3.41 × 2.36 mm
L/W Ratio1.45
Culet sizeLarge
Top View
4.93 mm3.41 mm0.40 ctG / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 815655978
Side View
Table 64.0%Crown 40.6°Girdle: MediumPavilion 39.3°Culet: LargeDepth 69.2%

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: $2,752 AUD|Low: $528 AUD|High: $2,752 AUD|Avg: $1,063 AUD|+20.7%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 12$528 AUD
Retailer 11$626 AUD
Retailer 2$710 AUD
Retailer 3$716 AUD
Retailer 4$773 AUD
Retailer 6$820 AUD
Retailer 10$948 AUD
Retailer 8$960 AUD
Retailer 5$989 AUD
Retailer 7$1,085 AUD
Retailer 9$1,631 AUD
NZ Jewellers$2,752 AUD

31 data points across 12 retailers

13 retailers$626 AUD to $1,631 AUD

Retailer 1
-
$528 AUD
₹35,349 INR
Price last confirmed 17 days ago
A
Retailer 2
-
$626 AUD
$440 USD
View
A
Retailer 3
-
$710 AUD
SGD 674 SGD
View
Retailer 4
-
$716 AUD
$503 USD
View
Price last confirmed 17 days ago
Retailer 5
-
$773 AUD
$543 USD
View
Price last confirmed 19 days ago
Retailer 6
-
$783 AUD
$550 USD
View
Price last confirmed 31 days ago
B+
Retailer 7
-
$820 AUD
£453 GBP
View
B+
Retailer 8
-
$948 AUD
€634 EUR
View
B+
Retailer 9
-
$960 AUD
£531 GBP
View
B+
Retailer 10
-
$989 AUD
$695 USD
View
B+
Retailer 11
-
$1,085 AUD
ZAR 12,316 ZAR
View
B
Retailer 12
-
$1,631 AUD
£902 GBP
View
Most Expensive
NZ Jewellers
77fa7537-d39e-4f9e-a81f-2d2ff3ef0256 · Oct 11
$2,752 AUD
$1,933 USD
View
Price last confirmed 20 days ago
12 more retailers have this diamond
Prices start from $626 AUDSave up to $1,004 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.

A
0.40ct Emerald
$626 AUD