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Emerald|Natural|GIA

0.40ct I SI1 Emerald Natural Diamond

VG • I/SI1 • GIA 1438116254

Certificate GIA 1438116254

Diamond specifications and retailer prices

From $335 AUD
₹22,399 INR
As of October 30, 2026
Save $757 AUD (69%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,918 AUD at NZ Jewellers · As of August 30, 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 I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1438116254. Listed at 15 retailers as of October 29, 2026, with a 226% 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
I
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1438116254
Dimensions4.53 × 3.49 × 2.65 mm
L/W Ratio1.30
Culet sizeNone
Key to symbols
Crystal
Top View
4.53 mm3.49 mm0.40 ctI / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1438116254
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 75.9%

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: $1,802 AUD|Low: $333 AUD|High: $1,802 AUD|Avg: $766 AUD
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 6$335 AUD
Retailer 11$401 AUD
Retailer 4$495 AUD
Retailer 2$601 AUD
Retailer 10$612 AUD
Retailer 3$642 AUD
Retailer 12$656 AUD
Retailer 7$729 AUD
Retailer 5$877 AUD
Retailer 8$954 AUD
Retailer 9$1,092 AUD
NZ Jewellers$1,802 AUD

27 data points across 12 retailers

15 retailers$335 AUD to $1,092 AUD

A
Cheapest Retailer
-
$335 AUD
₹22,399 INR
B+
Retailer 2
-
$401 AUD
HK$2,200 HKD
View
B+
Retailer 3
-
$495 AUD
SGD 470 SGD
View
B
Retailer 4
-
$601 AUD
£333 GBP
View
B
Retailer 5
-
$612 AUD
$430 USD
View
B
Retailer 6
-
$642 AUD
$451 USD
View
B
Retailer 7
-
$656 AUD
$461 USD
View
B
Retailer 8
-
$729 AUD
ZAR 8,271 ZAR
View
Retailer 9
-
$801 AUD
View
Price last confirmed 27 days ago
B
Retailer 10
-
$877 AUD
€587 EUR
View
B
Retailer 11
-
$895 AUD
£495 GBP
View
B
Retailer 12
-
$954 AUD
£528 GBP
View
B
Retailer 13
-
$1,092 AUD
£604 GBP
View
Retailer 14
-
$1,802 AUD
$1,266 USD
View
Price under review
Most Expensive
NZ Jewellers
0d30c03c-55d4-485f-9894-48d1e0fd0429 · Aug 30
$1,918 AUD
$1,347 USD
View
Price under review
14 more retailers have this diamond
Prices start from $335 AUDSave up to $757 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
$335 AUD