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Emerald|Natural|GIA

0.40ct H SI1 Emerald Natural Diamond

H/SI1 • GIA 5563674451

Certificate GIA 5563674451

Diamond specifications and retailer prices

From $725 SGD
€540 EUR
As of October 31, 2026
Save $253 SGD (26%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,622 SGD 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 H colour (near-colourless) and SI1 clarity (slightly-included) and certified by GIA 5563674451. Listed at 4 retailers as of October 31, 2026, with a 35% 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
H
Colour
SI1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5563674451
Dimensions5.00 × 3.52 × 2.37 mm
L/W Ratio1.42
Culet sizeNone
Key to symbols
Feather
Top View
5.00 mm3.52 mm0.40 ctH / SI1
OriginNatural
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5563674451
Side View
Table 66.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 67.3%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $1,622 SGD|Low: $725 SGD|High: $1,696 SGD|Avg: $1,092 SGD|-4.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 3$725 SGD
Retailer 4$859 SGD
Retailer 2$977 SGD
NZ Jewellers$1,622 SGD

13 data points across 4 retailers

4 retailers$725 SGD to $977 SGD

B
Cheapest Retailer
-
$725 SGD
€540 EUR
B
Retailer 2
-
$859 SGD
£529 GBP
View
B
Retailer 3
-
$977 SGD
£602 GBP
View
Most Expensive
NZ Jewellers
fd556b1e-128f-4f7c-a0cd-3efbee585335 · Oct 30
$1,622 SGD
$1,269 USD
View
Price under review
3 more retailers have this diamond
Prices start from $725 SGDSave up to $253 SGD

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
$725 SGD