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Emerald|Natural|HRD

0.91ct K SI1 Emerald Natural Diamond

VG • K/SI1 • HRD 170003034903

Certificate HRD 170003034903

Diamond specifications and retailer prices

From $3,023 AUD
As of November 6, 2026
Save $473 AUD (14%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $4,809 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 0.91ct natural emerald diamond

This 0.91ct natural emerald sits in the just-under-one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by HRD 170003034903. Listed at 3 retailers as of November 6, 2026, with a relatively tight 16% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
K
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 170003034903
Dimensions5.99 × 4.82 × 3.51 mm
L/W Ratio1.24
Girdle conditionPolished
Top View
5.99 mm4.82 mm0.91 ctK / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateHRD 170003034903
Side View
Table 72.0%CrownGirdle: MediumPavilionCuletDepth 72.8%

Caratlytics Score

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C
Average
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Price History

Last verified: Nov 6
Current: $4,809 AUD|Low: $2,860 AUD|High: $4,880 AUD|Avg: $3,547 AUD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 4$2,860 AUD
Retailer 3$3,023 AUD
Retailer 2$3,496 AUD
MOH London$4,809 AUD

40 data points across 4 retailers

3 retailers$3,023 AUD to $3,496 AUD

C
Cheapest Retailer
-
$3,023 AUD
C
Retailer 2
-
$3,496 AUD
View
Most Expensive
MOH London
93290D06E · Nov 4
$4,809 AUD
£2,651 GBP
View
Price under review
2 more retailers have this diamond
Prices start from $3,023 AUDSave up to $473 AUD

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.

C
0.91ct Emerald
$3,023 AUD