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Emerald|Natural|GIA

0.57ct F SI1 Emerald Natural Diamond

GD • F/SI1 • GIA 2556650174

Certificate GIA 2556650174

Diamond specifications and retailer prices

From $812 AUD
$569 USD
As of November 2, 2026
Save $185 AUD (19%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $997 AUD at 77 Diamonds · As of November 3, 2026
View at 77 Diamonds

About this 0.57ct natural emerald diamond

This 0.57ct 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 2556650174. Listed at 3 retailers as of November 2, 2026, with prices from $812 to $997, a $185 spread on the same certified stone. 77 Diamonds lists it at $997. 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

0.57
Carat
F
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556650174
Dimensions5.50 × 3.93 × 2.66 mm
L/W Ratio1.40
Culet sizeNone
Key to symbols
Crystal, Cloud
Top View
5.50 mm3.93 mm0.57 ctF / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2556650174
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $997 AUD|Low: $692 AUD|High: $998 AUD|Avg: $884 AUD|+1.8%
77 Diamonds
Retailer 2
Retailer 3
November 3, 2026
Retailer 2$812 AUD
Retailer 3$892 AUD
77 Diamonds$997 AUD

39 data points across 3 retailers

3 retailers$812 AUD to $997 AUD

A
Cheapest Retailer
-
$812 AUD
$569 USD
Final sale: no returns
B+
Retailer 2
-
$892 AUD
SGD 845 SGD
View
Most Expensive
B
77 Diamonds
EMCPRJZP2XRZ · Nov 3
$997 AUD
£550 GBP
View
2 more retailers have this diamond
Prices start from $812 AUDSave up to $185 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
0.57ct Emerald
$812 AUD