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0.86ct G SI1 Round Natural Diamond

EX • G/SI1 • GIA 6542473255

Certificate GIA 6542473255

Diamond specifications and retailer prices

From HK$12,088 HKD
SGD 2,082 SGD
As of October 31, 2026
1 retailer carries this diamond
Only listing: HK$12,088 HKD at Fonder Diamond
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Fonder Diamond

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 6542473255. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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
FluorescenceMedium
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6542473255
Dimensions6.02 × 6.06 × 3.77 mm
L/W Ratio1.01
Top View
6.02 mm6.06 mm0.86 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6542473255
Side View
Table 57.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: HK$12,088 HKD|Low: HK$8,837 HKD|High: HK$16,319 HKD|Avg: HK$12,184 HKD|-0.4%
Fonder Diamond
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 13, 2026
Retailer 9HK$8,837 HKD
Retailer 7HK$9,840 HKD
Retailer 10HK$10,906 HKD
Retailer 5HK$11,352 HKD
Retailer 4HK$11,681 HKD
Retailer 6HK$11,965 HKD
Fonder DiamondHK$12,088 HKD
Retailer 3HK$14,295 HKD
Retailer 8HK$14,510 HKD
Retailer 2HK$16,319 HKD

4 data points across 10 retailers

1 retailer

A
Fonder Diamond
508559435 · Oct 31
HK$12,088 HKD
SGD 2,082 SGD
View

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$12,088 HKD