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Radiant|Natural|GIA

0.81ct G SI2 Radiant Natural Diamond

EX • G/SI2 • GIA 7403597961

Certificate GIA 7403597961

Diamond specifications and retailer prices

From HK$9,223 HKD
₹111,960 INR
As of November 1, 2026
Save HK$21,759 HKD (70%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$30,983 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.81ct natural radiant diamond

This 0.81ct natural radiant sits in the just-under-one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7403597961. Listed at 21 retailers as of October 30, 2026, with prices from HK$9,223 to HK$30,983, a HK$21,759 spread on the same certified stone. NZ Jewellers lists it at HK$30,983. 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

0.81
Carat
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7403597961
Dimensions6.10 × 4.88 × 3.32 mm
L/W Ratio1.25
Top View
6.10 mm4.88 mm0.81 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7403597961
Side View
Table 68.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 68.1%

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$30,983 HKD|Low: HK$9,217 HKD|High: HK$30,983 HKD|Avg: HK$14,487 HKD
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
November 2, 2026
Retailer 11HK$9,223 HKD
Retailer 13HK$9,340 HKD
Retailer 8HK$11,721 HKD
Retailer 10HK$11,792 HKD
Retailer 7HK$12,616 HKD
Retailer 4HK$12,702 HKD
Retailer 18HK$12,702 HKD
Retailer 3HK$13,291 HKD
Retailer 17HK$13,774 HKD
Retailer 16HK$13,918 HKD
Retailer 5HK$14,012 HKD
Retailer 2HK$14,233 HKD
Retailer 14HK$14,656 HKD
Retailer 9HK$14,841 HKD
Retailer 12HK$16,860 HKD
Retailer 15HK$17,349 HKD
Retailer 6HK$22,379 HKD
NZ JewellersHK$30,983 HKD

30 data points across 18 retailers

21 retailersHK$9,223 HKD to HK$30,983 HKD

A
Cheapest Retailer
-
HK$9,223 HKD
₹111,960 INR
A
Retailer 2
-
HK$9,340 HKD
View
B+
Retailer 3
-
HK$11,721 HKD
$1,494 USD
View
Final sale: no returns
B+
Retailer 4
-
HK$11,792 HKD
$1,503 USD
View
B+
Retailer 5
-
HK$12,616 HKD
$1,608 USD
View
B+
Retailer 6
-
HK$12,702 HKD
$1,619 USD
View
B+
Retailer 7
-
HK$12,702 HKD
$1,619 USD
View
B+
Retailer 8
-
HK$12,959 HKD
SGD 2,232 SGD
View
B+
Retailer 9
-
HK$13,291 HKD
$1,694 USD
View
B+
Retailer 10
-
HK$13,774 HKD
$1,756 USD
View
B+
Retailer 11
-
HK$13,918 HKD
$1,774 USD
View
B+
Retailer 12
-
HK$14,012 HKD
$1,786 USD
View
B+
Retailer 13
-
HK$14,233 HKD
£1,428 GBP
View
B+
Retailer 14
-
HK$14,269 HKD
A$2,798 AUD
View
B
Retailer 15
-
HK$14,656 HKD
$1,868 USD
View
B+
Retailer 16
-
HK$14,841 HKD
£1,489 GBP
View
B
Retailer 17
-
HK$15,323 HKD
$1,953 USD
View
B+
Retailer 18
-
HK$16,860 HKD
£1,692 GBP
View
B
Retailer 19
-
HK$17,349 HKD
€2,106 EUR
View
B
Retailer 20
-
HK$22,379 HKD
£2,246 GBP
View
Most Expensive
B
NZ Jewellers
77e4768a-b95b-47cc-9c61-32a9d47622fe · Oct 30
HK$30,983 HKD
$3,949 USD
View
20 more retailers have this diamond
Prices start from HK$9,223 HKDSave up to HK$21,759 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
0.81ct Radiant
HK$9,223 HKD