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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 HK$11,248 HKD
As of November 1, 2026
Save HK$15,376 HKD (58%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$26,624 HKD 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 HK$11,248 to HK$26,624, a HK$15,376 spread on the same certified stone. MOH London lists it at HK$26,624. 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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: HK$26,624 HKD|Low: HK$11,147 HKD|High: HK$26,624 HKD|Avg: HK$16,737 HKD|+0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 4HK$11,248 HKD
Retailer 7HK$13,102 HKD
Retailer 5HK$14,530 HKD
Retailer 8HK$15,589 HKD
Retailer 2HK$16,482 HKD
Retailer 6HK$16,554 HKD
Retailer 3HK$20,554 HKD
MOH LondonHK$26,624 HKD

18 data points across 8 retailers

8 retailersHK$11,248 HKD to HK$26,624 HKD

A
Cheapest Retailer
-
HK$11,248 HKD
A
Retailer 2
-
HK$13,102 HKD
$1,670 USD
View
B+
Retailer 3
-
HK$14,530 HKD
$1,852 USD
View
B+
Retailer 4
-
HK$15,589 HKD
SGD 2,685 SGD
View
B+
Retailer 5
-
HK$16,482 HKD
£1,654 GBP
View
B+
Retailer 6
-
HK$16,554 HKD
$2,110 USD
View
B
Retailer 7
-
HK$20,554 HKD
€2,495 EUR
View
Most Expensive
B
MOH London
D5FC4C430 · Oct 29
HK$26,624 HKD
£2,672 GBP
View
7 more retailers have this diamond
Prices start from HK$11,248 HKDSave up to HK$15,376 HKD

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
HK$11,248 HKD