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Emerald|Natural|GIA

0.91ct J SI1 Emerald Natural Diamond

GD • J/SI1 • GIA 6542864969

Certificate GIA 6542864969

Diamond specifications and retailer prices

From £526 GBP
$705 USD
As of October 30, 2026
Save £395 GBP (43%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £921 GBP at GemTrove · As of October 31, 2026
View at GemTrove

About this 0.91ct natural emerald diamond

This 0.91ct natural emerald sits in the just-under-one-carat band, graded J 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 6542864969. Listed at 7 retailers as of October 30, 2026, with prices from £526 to £921, a £395 spread on the same certified stone. GemTrove lists it at £921. 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

0.91
Carat
J
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6542864969
Dimensions6.21 × 4.47 × 3.20 mm
L/W Ratio1.39
Top View
6.21 mm4.47 mm0.91 ctJ / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6542864969
Side View
Table 63.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 71.5%

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: Oct 30
Current: £921 GBP|Low: £459 GBP|High: £921 GBP|Avg: £640 GBP
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 4£526 GBP
Retailer 7£526 GBP
Retailer 3£573 GBP
Retailer 6£591 GBP
Retailer 2£620 GBP
Retailer 5£661 GBP
GemTrove£921 GBP

40 data points across 7 retailers

7 retailers£526 GBP to £921 GBP

B+
Cheapest Retailer
-
£526 GBP
$705 USD
Final sale: no returns
A
Retailer 2
-
£526 GBP
MYR 2,873 MYR
View
B+
Retailer 3
-
£573 GBP
$768 USD
View
B+
Retailer 4
-
£591 GBP
SGD 1,071 SGD
View
B+
Retailer 5
-
£620 GBP
View
B+
Retailer 6
-
£661 GBP
$886 USD
View
Most Expensive
B
GemTrove
GT-N-01257765-98 · Oct 31
£921 GBP
A$1,898 AUD
View
6 more retailers have this diamond
Prices start from £526 GBPSave up to £395 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
0.91ct Emerald
£526 GBP