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Emerald|Natural|IGI

1.71ct K IF Emerald Natural Diamond

VG • K/IF • IGI 801638412

Shape and cutting style on the report: Emerald cut

Certificate IGI 801638412

Diamond specifications and retailer prices

From $5,481 AUD
As of November 5, 2026
Save $3,195 AUD (37%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $8,676 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 1.71ct natural emerald diamond

This 1.71ct natural emerald sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 801638412. Listed at 3 retailers as of November 4, 2026, with prices from $5,481 to $8,676, a $3,195 spread on the same certified stone. MOH London lists it at $8,676. 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

1.71
Carat
K
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle37.7°
Pavilion angle37.3°
OriginNatural
Grading LabIGI
CertificateIGI 801638412
Dimensions8.00 × 5.60 × 3.93 mm
L/W Ratio1.43
Culet sizeLarge
Top View
8.00 mm5.60 mm1.71 ctK / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 801638412
Side View
Table 62.0%Crown 37.7°Girdle: MediumPavilion 37.3°Culet: LargeDepth 70.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $8,676 AUD|Low: $5,423 AUD|High: $9,428 AUD|Avg: $6,844 AUD|-7.9%
MOH London
Retailer 2
Retailer 3
November 5, 2026
Retailer 2$5,481 AUD
Retailer 3$6,066 AUD
MOH London$8,676 AUD

34 data points across 3 retailers

3 retailers$5,481 AUD to $8,676 AUD

A
Cheapest Retailer
-
$5,481 AUD
A
Retailer 2
-
$6,066 AUD
View
Most Expensive
B+
MOH London
8D4BCBC07 · Nov 4
$8,676 AUD
£4,694 GBP
View
2 more retailers have this diamond
Prices start from $5,481 AUDSave up to $3,195 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.

A
1.71ct Emerald
$5,481 AUD