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0.81ct M IF Round Natural Diamond

EX • M/IF • IGI 831669276

Shape and cutting style on the report: Round brilliant

Certificate IGI 831669276

Diamond specifications and retailer prices

From $1,086 SGD
As of November 1, 2026
Save $257 SGD (19%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,343 SGD at Yorxs · As of November 4, 2026
View at Yorxs

About this 0.81ct natural round diamond

This 0.81ct natural round sits in the just-under-one-carat band, graded M colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 831669276. Listed at 2 retailers as of November 1, 2026, with prices from $1,086 to $1,343, a $257 spread on the same certified stone. Yorxs lists it at $1,343. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.81
Carat
M
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle40.6°
OriginNatural
Grading LabIGI
CertificateIGI 831669276
Dimensions5.99 × 5.96 × 3.66 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
5.99 mm5.96 mm0.81 ctM / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 831669276
Side View
Table 59.0%Crown 35.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $1,086 SGD|Low: $1,086 SGD|High: $1,393 SGD|Avg: $1,245 SGD|-4.5%
Retailer 1
Yorxs
November 1, 2026
Retailer 1$1,086 SGD
Yorxs$1,343 SGD

11 data points across 2 retailers

2 retailers$1,086 SGD to $1,343 SGD

A
Cheapest Retailer
-
$1,086 SGD
Most Expensive
B+
Yorxs
BD2E139B2 · Nov 4
$1,343 SGD
€1,001 EUR
View
1 more retailer has this diamond
Prices start from $1,086 SGDSave up to $257 SGD

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
0.81ct Round
$1,086 SGD