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Emerald|Natural|GIA

0.40ct G SI1 Emerald Natural Diamond

GD • G/SI1 • GIA 5556048956

Certificate GIA 5556048956

Diamond specifications and retailer prices

From $580 NZD
$327 USD
As of October 29, 2026
Save $767 NZD (57%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,225 NZD at NZ Jewellers · As of October 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 G 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 5556048956. Listed at 9 retailers as of October 29, 2026, with a 132% 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
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryFair
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5556048956
Dimensions4.93 × 3.39 × 2.20 mm
L/W Ratio1.45
Top View
4.93 mm3.39 mm0.40 ctG / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryFair
FluorescenceNone
CertificateGIA 5556048956
Side View
Table 68.0%CrownGirdle: Extremely ThickPavilionCulet: NDepth 64.9%

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 29
Current: $2,225 NZD|Low: $577 NZD|High: $2,323 NZD|Avg: $1,001 NZD|-4.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 5$580 NZD
Retailer 6$625 NZD
Retailer 8$648 NZD
Retailer 9$719 NZD
Retailer 2$742 NZD
Retailer 7$781 NZD
Retailer 4$1,084 NZD
Retailer 3$1,348 NZD
NZ Jewellers$2,225 NZD

42 data points across 9 retailers

9 retailers$580 NZD to $1,348 NZD

B+
Cheapest Retailer
-
$580 NZD
$327 USD
B+
Retailer 2
-
$625 NZD
$352 USD
View
B+
Retailer 3
-
$648 NZD
$365 USD
View
B+
Retailer 4
-
$719 NZD
$405 USD
View
B
Retailer 5
-
$742 NZD
£329 GBP
View
B
Retailer 6
-
$781 NZD
$440 USD
View
B
Retailer 7
-
$1,084 NZD
€582 EUR
View
C
Retailer 8
-
$1,348 NZD
£598 GBP
View
Most Expensive
NZ Jewellers
768eceb9-3842-40f2-a19c-70b2ef6b0669 · Oct 30
$2,225 NZD
$1,254 USD
View
Price under review
8 more retailers have this diamond
Prices start from $580 NZDSave up to $767 NZD

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
$580 NZD