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Emerald|Natural|GIA

0.73ct K SI2 Emerald Natural Diamond

VG • K/SI2 • GIA 5543142889

Certificate GIA 5543142889

Diamond specifications and retailer prices

From £429 GBP
As of November 5, 2026
Save £917 GBP (68%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £1,346 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.73ct natural emerald diamond

This 0.73ct natural emerald sits in the half to three-quarter carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5543142889. Listed at 10 retailers as of November 5, 2026, with prices from £429 to £1,346, a £917 spread on the same certified stone. NZ Jewellers lists it at £1,346. 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

0.73
Carat
K
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 5543142889
Dimensions5.74 × 4.28 × 3.08 mm
L/W Ratio1.34
Top View
5.74 mm4.28 mm0.73 ctK / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 5543142889
Side View
Table 71.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 72.0%

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 5
Current: £1,346 GBP|Low: £429 GBP|High: £1,418 GBP|Avg: £654 GBP|-5.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 8£429 GBP
Retailer 6£462 GBP
Retailer 10£468 GBP
Retailer 3£470 GBP
Retailer 7£495 GBP
Retailer 9£495 GBP
Retailer 4£521 GBP
Retailer 2£566 GBP
Retailer 5£990 GBP
NZ Jewellers£1,346 GBP

38 data points across 10 retailers

10 retailers£429 GBP to £1,346 GBP

A
Cheapest Retailer
-
£429 GBP
A
Retailer 2
-
£462 GBP
View
Retailer 3
-
£468 GBP
View
Price last confirmed 8 days ago
A
Retailer 4
-
£470 GBP
View
B+
Retailer 5
-
£495 GBP
View
B+
Retailer 6
-
£495 GBP
View
B+
Retailer 7
-
£521 GBP
View
B+
Retailer 8
-
£566 GBP
View
B
Retailer 9
-
£990 GBP
View
Most Expensive
C
NZ Jewellers
565b3236-6a0a-4a9b-af39-704b8e059e6b · Nov 5
£1,346 GBP
$1,811 USD
View
9 more retailers have this diamond
Prices start from £429 GBPSave up to £917 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
0.73ct Emerald
£429 GBP