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0.86ct G SI1 Round Natural Diamond

EX • G/SI1 • GIA 2227136212

Certificate GIA 2227136212

Diamond specifications and retailer prices

From €1,283 EUR
HK$11,200 HKD
As of November 1, 2026
Save €1,754 EUR (58%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €3,037 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.86ct natural round diamond

This 0.86ct natural round sits in the just-under-one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2227136212. Listed at 8 retailers as of October 29, 2026, with prices from €1,283 to €3,037, a €1,754 spread on the same certified stone. MOH London lists it at €3,037. 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

0.86
Carat
G
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2227136212
Dimensions6.05 × 6.07 × 3.78 mm
L/W Ratio1.00
Girdle conditionThin to Slightly Thick
Culet sizeNone
Top View
6.05 mm6.07 mm0.86 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2227136212
Side View
Table 58.0%Crown 36°Girdle: Thin - Sli. ThickPavilion 40.8°Culet: NoneDepth 62.4%

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 1
Current: €3,037 EUR|Low: €1,272 EUR|High: €3,037 EUR|Avg: €1,909 EUR|+0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 4€1,283 EUR
Retailer 7€1,495 EUR
Retailer 5€1,658 EUR
Retailer 8€1,778 EUR
Retailer 2€1,880 EUR
Retailer 6€1,889 EUR
Retailer 3€2,345 EUR
MOH London€3,037 EUR

18 data points across 8 retailers

8 retailers€1,283 EUR to €3,037 EUR

A
Cheapest Retailer
-
€1,283 EUR
HK$11,200 HKD
A
Retailer 2
-
€1,495 EUR
$1,670 USD
View
B+
Retailer 3
-
€1,658 EUR
$1,852 USD
View
B+
Retailer 4
-
€1,778 EUR
SGD 2,685 SGD
View
B+
Retailer 5
-
€1,880 EUR
£1,654 GBP
View
B+
Retailer 6
-
€1,889 EUR
$2,110 USD
View
B
Retailer 7
-
€2,345 EUR
View
Most Expensive
B
MOH London
D5FC4C430 · Oct 29
€3,037 EUR
£2,672 GBP
View
7 more retailers have this diamond
Prices start from €1,283 EURSave up to €1,754 EUR

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
0.86ct Round
€1,283 EUR