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Radiant|Natural|GIA

0.80ct E SI1 Radiant Natural Diamond

VG • E/SI1 • GIA 7556225706

Certificate GIA 7556225706

Diamond specifications and retailer prices

From HK$8,738 HKD
As of October 30, 2026
Save HK$19,360 HKD (69%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: HK$28,098 HKD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.8ct natural radiant diamond

This 0.8ct natural radiant sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7556225706. Listed at 25 retailers as of October 27, 2026, with prices from HK$8,738 to HK$28,098, a HK$19,360 spread on the same certified stone. NZ Jewellers lists it at HK$28,098. 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

0.80
Carat
E
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.3°
Pavilion angle56.1°
OriginNatural
Grading LabGIA
CertificateGIA 7556225706
Dimensions6.23 × 4.61 × 3.15 mm
L/W Ratio1.35
Girdle conditionPolished
Top View
6.23 mm4.61 mm0.80 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7556225706
Side View
Table 67.0%Crown 47.3°Girdle: MED-STKPavilion 56.1°Culet: NoneDepth 68.4%

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: Oct 30
Current: HK$28,098 HKD|Low: HK$8,738 HKD|High: HK$28,231 HKD|Avg: HK$13,210 HKD|-0.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
October 30, 2026
Retailer 12HK$8,738 HKD
Retailer 14HK$9,635 HKD
Retailer 21HK$9,675 HKD
Retailer 6HK$10,153 HKD
Retailer 7HK$10,436 HKD
Retailer 16HK$10,436 HKD
Retailer 15HK$10,663 HKD
Retailer 11HK$10,914 HKD
Retailer 24HK$11,228 HKD
Retailer 10HK$11,299 HKD
Retailer 3HK$12,005 HKD
Retailer 20HK$12,005 HKD
Retailer 8HK$12,044 HKD
Retailer 22HK$12,397 HKD
Retailer 13HK$12,846 HKD
Retailer 4HK$12,892 HKD
Retailer 23HK$14,058 HKD
Retailer 17HK$14,337 HKD
Retailer 9HK$14,508 HKD
Retailer 2HK$14,566 HKD
Retailer 19HK$14,920 HKD
Retailer 5HK$16,996 HKD
Retailer 18HK$20,289 HKD
NZ JewellersHK$28,098 HKD

21 data points across 24 retailers

25 retailersHK$8,738 HKD to HK$28,098 HKD

A
Cheapest Retailer
-
HK$8,738 HKD
A
Retailer 2
-
HK$9,635 HKD
$1,228 USD
View
Final sale: no returns
A
Retailer 3
-
HK$9,675 HKD
$1,233 USD
View
A
Retailer 4
-
HK$10,153 HKD
$1,294 USD
View
A
Retailer 5
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HK$10,436 HKD
$1,330 USD
View
A
Retailer 6
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HK$10,436 HKD
$1,330 USD
View
A
Retailer 7
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HK$10,663 HKD
$1,359 USD
View
A
Retailer 8
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HK$10,914 HKD
$1,391 USD
View
A
Retailer 9
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HK$11,228 HKD
$1,431 USD
View
A
Retailer 10
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HK$11,299 HKD
$1,440 USD
View
A
Retailer 11
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HK$12,005 HKD
$1,530 USD
View
A
Retailer 12
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HK$12,005 HKD
$1,530 USD
View
A
Retailer 13
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HK$12,044 HKD
$1,535 USD
View
A
Retailer 14
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HK$12,397 HKD
$1,580 USD
View
B+
Retailer 15
-
HK$12,846 HKD
£1,289 GBP
View
B+
Retailer 16
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HK$12,892 HKD
$1,643 USD
View
B+
Retailer 17
-
HK$14,058 HKD
£1,411 GBP
View
B+
Retailer 18
-
HK$14,337 HKD
$1,827 USD
View
B+
Retailer 19
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HK$14,508 HKD
$1,849 USD
View
B+
Retailer 20
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HK$14,566 HKD
£1,462 GBP
View
Retailer 21
-
HK$14,814 HKD
A$2,905 AUD
View
Price last confirmed 24 days ago
B+
Retailer 22
-
HK$14,920 HKD
€1,811 EUR
View
B+
Retailer 23
-
HK$16,996 HKD
ZAR 34,993 ZAR
View
B
Retailer 24
-
HK$20,289 HKD
£2,036 GBP
View
Most Expensive
B
NZ Jewellers
57bbc8de-61e8-4612-a8d3-ec77933d83ef · Oct 27
HK$28,098 HKD
$3,581 USD
View
24 more retailers have this diamond
Prices start from HK$8,738 HKDSave up to HK$19,360 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
0.80ct Radiant
HK$8,738 HKD