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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 HK$2,566 HKD
$327 USD
As of October 29, 2026
Save HK$3,393 HKD (57%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$9,839 HKD 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: HK$9,839 HKD|Low: HK$2,550 HKD|High: HK$10,270 HKD|Avg: HK$4,426 HKD|-4.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 5HK$2,566 HKD
Retailer 6HK$2,762 HKD
Retailer 8HK$2,864 HKD
Retailer 9HK$3,178 HKD
Retailer 2HK$3,281 HKD
Retailer 7HK$3,452 HKD
Retailer 4HK$4,795 HKD
Retailer 3HK$5,958 HKD
NZ JewellersHK$9,839 HKD

42 data points across 9 retailers

9 retailersHK$2,566 HKD to HK$5,958 HKD

B+
Cheapest Retailer
-
HK$2,566 HKD
$327 USD
B+
Retailer 2
-
HK$2,762 HKD
$352 USD
View
B+
Retailer 3
-
HK$2,864 HKD
$365 USD
View
B+
Retailer 4
-
HK$3,178 HKD
$405 USD
View
B
Retailer 5
-
HK$3,281 HKD
£329 GBP
View
B
Retailer 6
-
HK$3,452 HKD
$440 USD
View
B
Retailer 7
-
HK$4,795 HKD
€582 EUR
View
C
Retailer 8
-
HK$5,958 HKD
£598 GBP
View
Most Expensive
NZ Jewellers
768eceb9-3842-40f2-a19c-70b2ef6b0669 · Oct 30
HK$9,839 HKD
$1,254 USD
View
Price under review
8 more retailers have this diamond
Prices start from HK$2,566 HKDSave up to HK$3,393 HKD

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
HK$2,566 HKD