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Emerald|Natural|GIA

0.43ct H SI1 Emerald Natural Diamond

GD • H/SI1 • GIA 7562529339

Certificate GIA 7562529339

Diamond specifications and retailer prices

From £261 GBP
$350 USD
As of October 28, 2026
Save £102 GBP (28%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £363 GBP at 77 Diamonds · As of October 31, 2026
View at 77 Diamonds

About this 0.43ct natural emerald diamond

This 0.43ct natural emerald sits in the sub-half-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7562529339. Listed at 2 retailers as of October 28, 2026, with prices from £261 to £363, a £102 spread on the same certified stone. 77 Diamonds lists it at £363. 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

0.43
Carat
H
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7562529339
Dimensions5.44 × 3.54 × 2.31 mm
L/W Ratio1.54
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
5.44 mm3.54 mm0.43 ctH / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7562529339
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCuletDepth 65.1%

Caratlytics Score

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

Price History

Last verified: Oct 28
Current: £363 GBP|Low: £261 GBP|High: £363 GBP|Avg: £309 GBP|+5.5%
77 Diamonds
Retailer 2
October 31, 2026
Retailer 2£261 GBP
77 Diamonds£363 GBP

22 data points across 2 retailers

2 retailers£261 GBP to £363 GBP

B+
Cheapest Retailer
-
£261 GBP
$350 USD
Most Expensive
B
77 Diamonds
EMCPQYTZKJSG · Oct 31
£363 GBP
View
1 more retailer has this diamond
Prices start from £261 GBPSave up to £102 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+
0.43ct Emerald
£261 GBP