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0.77ct J SI2 Round Natural Diamond

GD • J/SI2 • IGI 229617335

Shape and cutting style on the report: Round brilliant

Certificate IGI 229617335

Diamond specifications and retailer prices

From $2,161 NZD
As of November 2, 2026
Save $895 NZD (29%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $3,056 NZD at MOH London · As of November 2, 2026
View at MOH London

About this 0.77ct natural round diamond

This 0.77ct natural round sits in the just-under-one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade and certified by IGI 229617335. Listed at 3 retailers as of November 2, 2026, with prices from $2,161 to $3,056, a $895 spread on the same certified stone. MOH London lists it at $3,056. 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

0.77
Carat
J
Colour
SI2
Clarity
Good
Cut

Specifications

CutGood
PolishGood
SymmetryVery Good
FluorescenceNone
Crown angle38°
Pavilion angle41.6°
OriginNatural
Grading LabIGI
CertificateIGI 229617335
Dimensions5.59 × 5.63 × 3.73 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeAbraded
Cert comments
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Top View
5.59 mm5.63 mm0.77 ctJ / SI2
OriginNatural
CutGood
PolishGood
SymmetryVery Good
FluorescenceNone
CertificateIGI 229617335
Side View
Table 57.5%Crown 38°GirdlePavilion 41.6°Culet: ABRDepth 66.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 2
Current: $3,056 NZD|Low: $2,107 NZD|High: $3,093 NZD|Avg: $2,606 NZD|-0.1%
MOH London
Retailer 2
November 2, 2026
Retailer 2$2,161 NZD
MOH London$3,056 NZD

22 data points across 2 retailers

3 retailers$2,161 NZD to $3,056 NZD

B
Cheapest Retailer
-
$2,161 NZD
B
Retailer 2
-
$2,363 NZD
View
Most Expensive
C
MOH London
74D539CBE · Nov 2
$3,056 NZD
£1,334 GBP
View
2 more retailers have this diamond
Prices start from $2,161 NZDSave up to $895 NZD

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.

B
0.77ct Round
$2,161 NZD