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5.86ct H SI1 Round Natural Diamond

EX • H/SI1 • GIA 2211679533

Certificate GIA 2211679533

Diamond specifications and retailer prices

From $101,746 USD
As of October 29, 2026
Save $83,122 USD (45%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $184,868 USD at MOH London · As of October 29, 2026
View at MOH London

About this 5.86ct natural round diamond

This 5.86ct natural round sits in the over five carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2211679533. Listed at 7 retailers as of October 29, 2026, with prices from $101,746 to $184,868, a $83,122 spread on the same certified stone. MOH London lists it at $184,868. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

5.86
Carat
H
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2211679533
Dimensions11.45 × 11.49 × 7.17 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Needle
Top View
11.45 mm11.49 mm5.86 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2211679533
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $184,868 USD|Low: $101,746 USD|High: $184,868 USD|Avg: $130,121 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 5$101,746 USD
Retailer 6$102,319 USD
Retailer 2$106,869 USD
Retailer 3$110,796 USD
Retailer 4$129,059 USD
Retailer 7$132,385 USD
MOH London$184,868 USD

12 data points across 7 retailers

7 retailers$101,746 USD to $184,868 USD

B+
Cheapest Retailer
-
$101,746 USD
B+
Retailer 2
-
$102,319 USD
View
B+
Retailer 3
-
$106,869 USD
£84,149 GBP
View
B+
Retailer 4
-
$110,796 USD
View
B+
Retailer 5
-
$129,059 USD
€122,913 EUR
View
B
Retailer 6
-
$132,385 USD
View
Most Expensive
B
MOH London
67BB5447D · Oct 29
$184,868 USD
£145,565 GBP
View
6 more retailers have this diamond
Prices start from $101,746 USDSave up to $83,122 USD

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+
5.86ct Round
$101,746 USD