CaratHunter
Plans
Emerald|Natural|GIA

0.54ct I SI2 Emerald Natural Diamond

GD • I/SI2 • GIA 1557822934

Certificate GIA 1557822934

Diamond specifications and retailer prices

From £337 GBP
As of October 23, 2026
1 retailer carries this diamond
Only listing: £337 GBP at 77 Diamonds
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
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 I 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 1557822934. Listed at a single retailer as of October 23, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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
I
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1557822934
Dimensions5.40 × 3.96 × 2.62 mm
L/W Ratio1.36
Culet sizeNone
Key to symbols
Twinning Wisp
Top View
5.40 mm3.96 mm0.54 ctI / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1557822934
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCuletDepth 66.2%

Caratlytics Score

No score right now
No retailer has confirmed this stone recently, so we are not scoring it. Prices below are as of the date shown.

Price History

Last verified: Oct 23
Current: £337 GBP|Low: £337 GBP|High: £351 GBP|Avg: £345 GBP|-2.6%
October 23, 2026
77 Diamonds£337 GBP

32 data points across 1 retailer

1 retailer

77 Diamonds
EMCPH2HAHTPM · Oct 23
£337 GBP
View
Price last confirmed 7 days ago

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.

0.54ct Emerald
£337 GBP