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3.86ct I SI1 Round Natural Diamond

GD • I/SI1 • GIA 6234111373

Shape and cutting style on the report: European cut

Certificate GIA 6234111373

Diamond specifications and retailer prices

From $91,380 NZD
$51,502 USD
As of November 1, 2026
Save $29,722 NZD (25%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $121,102 NZD at Yorxs · As of November 2, 2026
View at Yorxs

About this 3.86ct natural round diamond

This 3.86ct natural round sits in the three to five carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by GIA 6234111373. Listed at 2 retailers as of November 1, 2026, with prices from $91,380 to $121,102, a $29,722 spread on the same certified stone. Yorxs lists it at $121,102. 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

3.86
Carat
I
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishGood
SymmetryFair
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6234111373
Dimensions9.99 × 9.85 × 6.30 mm
L/W Ratio1.01
Culet sizeLarge
Top View
9.99 mm9.85 mm3.86 ctI / SI1
OriginNatural
CutGood
PolishGood
SymmetryFair
FluorescenceNone
CertificateGIA 6234111373
Side View
Table 47.0%CrownGirdle: VTN-MEDPavilionCulet: LargeDepth 63.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 1
Current: $91,380 NZD|Low: $91,380 NZD|High: $121,141 NZD|Avg: $106,030 NZD
Retailer 1
Yorxs
November 2, 2026
Retailer 1$91,380 NZD
Yorxs$121,102 NZD

10 data points across 2 retailers

2 retailers$91,380 NZD to $121,102 NZD

B
Cheapest Retailer
-
$91,380 NZD
$51,502 USD
Most Expensive
C
Yorxs
962FB51DE · Nov 2
$121,102 NZD
€65,003 EUR
View
1 more retailer has this diamond
Prices start from $91,380 NZDSave up to $29,722 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
3.86ct Round
$91,380 NZD