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Emerald|Natural|GIA

0.54ct G SI2 Emerald Natural Diamond

GD • G/SI2 • GIA 2566187136

Certificate GIA 2566187136

Diamond specifications and retailer prices

From €421 EUR
$470 USD
As of November 1, 2026
Save €96 EUR (19%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €517 EUR at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 0.54ct natural emerald diamond

This 0.54ct natural emerald sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2566187136. Listed at 2 retailers as of November 1, 2026, with prices from €421 to €517, a €96 spread on the same certified stone. 77 Diamonds lists it at €517. 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

0.54
Carat
G
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566187136
Dimensions5.49 × 3.88 × 2.58 mm
L/W Ratio1.41
Culet sizeNone
Key to symbols
Crystal, Cloud
Top View
5.49 mm3.88 mm0.54 ctG / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2566187136
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCuletDepth 66.6%

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 1
Current: €517 EUR|Low: €421 EUR|High: €521 EUR|Avg: €467 EUR|+4.5%
77 Diamonds
Retailer 2
November 2, 2026
Retailer 2€421 EUR
77 Diamonds€517 EUR

39 data points across 2 retailers

2 retailers€421 EUR to €517 EUR

A
Cheapest Retailer
-
€421 EUR
$470 USD
Most Expensive
B+
77 Diamonds
EMCPBCNSJGSC · Nov 2
€517 EUR
£454 GBP
View
1 more retailer has this diamond
Prices start from €421 EURSave up to €96 EUR

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
0.54ct Emerald
€421 EUR