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Emerald|Natural|GIA

0.55ct D SI1 Emerald Natural Diamond

EX • D/SI1 • GIA 01-15532953

Certificate GIA 01-15532953

Diamond specifications and retailer prices

From £412 GBP
As of November 4, 2026
Save £218 GBP (35%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £630 GBP at B2C Jewels · As of November 4, 2026
View at B2C Jewels

About this 0.55ct natural emerald diamond

This 0.55ct natural emerald sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 01-15532953. Listed at 3 retailers as of November 4, 2026, with prices from £412 to £630, a £218 spread on the same certified stone. B2C Jewels lists it at £630. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.55
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 01-15532953
Dimensions5.61 × 3.91 × 2.59 mm
L/W Ratio1.43
Top View
5.61 mm3.91 mm0.55 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 01-15532953
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.1%

Caratlytics Score

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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 4
Current: £630 GBP|Low: £412 GBP|High: £983 GBP|Avg: £621 GBP|-2.8%
B2C Jewels
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 3£412 GBP
Retailer 4£453 GBP
Retailer 6£504 GBP
Retailer 2£606 GBP
B2C Jewels£630 GBP
Retailer 5£659 GBP
Retailer 7£669 GBP
Retailer 8£983 GBP

30 data points across 8 retailers

3 retailers£412 GBP to £630 GBP

A
Cheapest Retailer
-
£412 GBP
B+
Retailer 2
-
£606 GBP
View
Most Expensive
B+
B2C Jewels
36658926 · Nov 4
£630 GBP
$848 USD
View
2 more retailers have this diamond
Prices start from £412 GBPSave up to £218 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.

A
0.55ct Emerald
£412 GBP