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Radiant|Natural|GIA

0.86ct G SI1 Radiant Natural Diamond

VG • G/SI1 • GIA 3555192335

Certificate GIA 3555192335

Diamond specifications and retailer prices

From HK$7,618 HKD
As of November 1, 2026
Save HK$5,234 HKD (41%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$12,852 HKD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 0.86ct natural radiant diamond

This 0.86ct natural radiant sits in the just-under-one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 3555192335. Listed at 8 retailers as of October 31, 2026, with prices from HK$7,618 to HK$12,852, a HK$5,234 spread on the same certified stone. Taylor and Hart lists it at HK$12,852. 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

0.86
Carat
G
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.16°
Pavilion angle53.75°
OriginNatural
Grading LabGIA
CertificateGIA 3555192335
Dimensions6.83 × 4.88 × 3.30 mm
L/W Ratio1.40
Top View
6.83 mm4.88 mm0.86 ctG / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 3555192335
Side View
Table 66.0%Crown 38.16°Girdle: THN-STKPavilion 53.75°Culet: NoneDepth 67.6%

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$11,701 HKD|Low: HK$7,524 HKD|High: HK$13,251 HKD|Avg: HK$10,513 HKD|+2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Taylor and Hart
November 2, 2026
Retailer 2HK$7,618 HKD
Retailer 3HK$9,491 HKD
Retailer 5HK$9,507 HKD
Retailer 4HK$10,196 HKD
Retailer 6HK$10,486 HKD
Retailer 7HK$11,160 HKD
Retailer 1HK$11,701 HKD
Taylor and HartHK$12,852 HKD

40 data points across 8 retailers

8 retailersHK$7,618 HKD to HK$12,852 HKD

A
Cheapest Retailer
-
HK$7,618 HKD
A
Retailer 2
-
HK$9,491 HKD
View
A
Retailer 3
-
HK$9,507 HKD
View
A
Retailer 4
-
HK$10,196 HKD
View
A
Retailer 5
-
HK$10,486 HKD
View
A
Retailer 6
-
HK$11,160 HKD
View
B+
Retailer 7
-
HK$11,701 HKD
View
Most Expensive
B+
Taylor and Hart
D40EN6L · Oct 31
HK$12,852 HKD
$1,640 USD
View
7 more retailers have this diamond
Prices start from HK$7,618 HKDSave up to HK$5,234 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 Radiant
HK$7,618 HKD