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Round|Natural|GIA

0.78ct K I1 Round Natural Diamond

GD • K/I1 • GIA 2165798547

Certificate GIA 2165798547

Diamond specifications and retailer prices

From HK$5,774 HKD
$736 USD
As of November 6, 2026
1 retailer carries this diamond
Only listing: HK$5,774 HKD at B2C Jewels
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 B2C Jewels

About this 0.78ct natural round diamond

This 0.78ct natural round sits in the just-under-one-carat band, graded K colour (faint-tinted) and I1 clarity (included), with a standard cut grade and certified by GIA 2165798547. Listed at a single retailer as of November 6, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

0.78
Carat
K
Colour
I1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Crown angle36.5°
Pavilion angle42.2°
OriginNatural
Grading LabGIA
CertificateGIA 2165798547
Dimensions5.74 × 5.77 × 3.72 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
5.74 mm5.77 mm0.78 ctK / I1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2165798547
Side View
Table 62.0%Crown 36.5°Girdle: STK-THKPavilion 42.2°CuletDepth 64.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 6
Current: HK$5,774 HKD|Low: HK$5,688 HKD|High: HK$5,774 HKD|Avg: HK$5,731 HKD|+1.5%
September 23, 2026
B2C JewelsHK$5,774 HKD

2 data points across 1 retailer

1 retailer

B
B2C Jewels
7165980 · Nov 6
HK$5,774 HKD
$736 USD
View

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B
0.78ct Round
HK$5,774 HKD