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Emerald|Natural|GIA

0.31ct D SI2 Emerald Natural Diamond

EX • D/SI2 • GIA 7553127988

Certificate GIA 7553127988

Diamond specifications and retailer prices

From £193 GBP
As of November 4, 2026
Save £177 GBP (48%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £370 GBP at Yorxs · As of November 6, 2026
View at Yorxs

About this 0.31ct natural emerald diamond

This 0.31ct natural emerald sits in the sub-half-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7553127988. Listed at 10 retailers as of November 4, 2026, with prices from £193 to £370, a £177 spread on the same certified stone. Yorxs lists it at £370. 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

0.31
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7553127988
Dimensions4.57 × 3.24 × 2.17 mm
L/W Ratio1.41
Culet sizeNone
Top View
4.57 mm3.24 mm0.31 ctD / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 7553127988
Side View
Table 69.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 67.0%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: £266 GBP|Low: £193 GBP|High: £395 GBP|Avg: £275 GBP|-2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Yorxs
November 6, 2026
Retailer 2£193 GBP
Retailer 8£201 GBP
Retailer 7£246 GBP
Retailer 5£253 GBP
Retailer 4£257 GBP
Retailer 3£260 GBP
Retailer 1£266 GBP
Retailer 6£301 GBP
Yorxs£370 GBP

41 data points across 9 retailers

10 retailers£193 GBP to £370 GBP

A
Cheapest Retailer
-
£193 GBP
A
Retailer 2
-
£201 GBP
View
A
Retailer 3
-
£246 GBP
View
B+
Retailer 4
-
£253 GBP
View
B+
Retailer 5
-
£257 GBP
View
B+
Retailer 6
-
£260 GBP
View
B+
Retailer 7
-
£266 GBP
View
B+
Retailer 8
-
£284 GBP
View
B+
Retailer 9
-
£301 GBP
View
Most Expensive
B
Yorxs
527673292 · Nov 6
£370 GBP
€474 EUR
View
9 more retailers have this diamond
Prices start from £193 GBPSave up to £177 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
0.31ct Emerald
£193 GBP