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Emerald|Natural|GIA

0.63ct F SI1 Emerald Natural Diamond

GD • F/SI1 • GIA 2556370960

Certificate GIA 2556370960

Diamond specifications and retailer prices

From $1,087 NZD
MYR 2,491 MYR
As of November 2, 2026
Save $291 NZD (21%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,377 NZD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 0.63ct natural emerald diamond

This 0.63ct natural emerald sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2556370960. Listed at 5 retailers as of October 31, 2026, with prices from $1,087 to $1,377, a $291 spread on the same certified stone. Blue Nile lists it at $1,377. 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

0.63
Carat
F
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556370960
Dimensions5.79 × 4.12 × 2.72 mm
L/W Ratio1.41
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather
Top View
5.79 mm4.12 mm0.63 ctF / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2556370960
Side View
Table 67.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 66.2%

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: Nov 2
Current: $1,377 NZD|Low: $937 NZD|High: $1,472 NZD|Avg: $1,221 NZD|-6.4%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 5$1,087 NZD
Retailer 3$1,091 NZD
Retailer 4$1,205 NZD
Retailer 2$1,333 NZD
Blue Nile$1,377 NZD

41 data points across 5 retailers

5 retailers$1,087 NZD to $1,377 NZD

A
Cheapest Retailer
-
$1,087 NZD
MYR 2,491 MYR
B+
Retailer 2
-
$1,091 NZD
$614 USD
View
Final sale: no returns
B+
Retailer 3
-
$1,205 NZD
SGD 916 SGD
View
B+
Retailer 4
-
$1,333 NZD
£591 GBP
View
Most Expensive
B+
Blue Nile
29234801 · Oct 31
$1,377 NZD
$775 USD
View
4 more retailers have this diamond
Prices start from $1,087 NZDSave up to $291 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.

A
0.63ct Emerald
$1,087 NZD