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Emerald|Natural|GIA

0.37ct G SI2 Emerald Natural Diamond

EX • G/SI2 • GIA 5483490618

Certificate GIA 5483490618

Diamond specifications and retailer prices

From £218 GBP
$290 USD
As of October 29, 2026
Save £41 GBP (16%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £259 GBP at 77 Diamonds · As of October 30, 2026
View at 77 Diamonds

About this 0.37ct natural emerald diamond

This 0.37ct natural emerald sits in the sub-half-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5483490618. Listed at 2 retailers as of October 29, 2026, with prices from £218 to £259, a £41 spread on the same certified stone. 77 Diamonds lists it at £259. 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

0.37
Carat
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5483490618
Dimensions5.23 × 3.37 × 2.18 mm
L/W Ratio1.55
Top View
5.23 mm3.37 mm0.37 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5483490618
Side View
Table 66.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 64.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: £259 GBP|Low: £216 GBP|High: £259 GBP|Avg: £224 GBP|+8.7%
77 Diamonds
Retailer 2
Retailer 3
October 30, 2026
Retailer 2£216 GBP
Retailer 3£218 GBP
77 Diamonds£259 GBP

39 data points across 3 retailers

2 retailers£218 GBP to £259 GBP

A
Cheapest Retailer
-
£218 GBP
$290 USD
Most Expensive
B+
77 Diamonds
EMCPHQUXUCWW · Oct 30
£259 GBP
View
1 more retailer has this diamond
Prices start from £218 GBPSave up to £41 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
0.37ct Emerald
£218 GBP