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Emerald|Natural|GIA

0.48ct D SI2 Emerald Natural Diamond

GD • D/SI2 • GIA 1558612999

Certificate GIA 1558612999

Diamond specifications and retailer prices

From £293 GBP
As of November 4, 2026
Save £108 GBP (27%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £401 GBP at 77 Diamonds · As of November 5, 2026
View at 77 Diamonds

About this 0.48ct natural emerald diamond

This 0.48ct natural emerald sits in the sub-half-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1558612999. Listed at 3 retailers as of November 4, 2026, with prices from £293 to £401, a £108 spread on the same certified stone. 77 Diamonds lists it at £401. 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

0.48
Carat
D
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1558612999
Dimensions5.53 × 3.52 × 2.43 mm
L/W Ratio1.57
Culet sizeNone
Key to symbols
Crystal
Top View
5.53 mm3.52 mm0.48 ctD / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1558612999
Side View
Table 65.0%CrownGirdle: ThickPavilionCulet: NoneDepth 69.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £401 GBP|Low: £241 GBP|High: £404 GBP|Avg: £319 GBP|+15.4%
77 Diamonds
Retailer 2
Retailer 3
November 5, 2026
Retailer 3£293 GBP
Retailer 2£348 GBP
77 Diamonds£401 GBP

32 data points across 3 retailers

3 retailers£293 GBP to £401 GBP

B+
Cheapest Retailer
-
£293 GBP
Final sale: no returns
B+
Retailer 2
-
£348 GBP
View
Most Expensive
B
77 Diamonds
EMCPADHWTXVT · Nov 5
£401 GBP
View
2 more retailers have this diamond
Prices start from £293 GBPSave up to £108 GBP

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+
0.48ct Emerald
£293 GBP