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Round|Natural|GIA

0.73ct I I1 Round Natural Diamond

EX • I/I1 • GIA 3435543297

Certificate GIA 3435543297

Diamond specifications and retailer prices

From HK$2,957 HKD
₹35,896 INR
As of November 1, 2026
Save HK$9,714 HKD (77%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$12,851 HKD at NZ Jewellers · As of October 23, 2026
View at NZ Jewellers

About this 0.73ct natural round diamond

This 0.73ct natural round sits in the half to three-quarter carat band, graded I colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 3435543297. Listed at 16 retailers as of October 30, 2026, with a 328% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
I
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 3435543297
Dimensions5.75 × 5.73 × 3.62 mm
L/W Ratio1.00
Lower girdle80%
Top View
5.75 mm5.73 mm0.73 ctI / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 3435543297
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.0%

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$12,851 HKD|Low: HK$2,957 HKD|High: HK$12,851 HKD|Avg: HK$5,036 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
November 1, 2026
Retailer 2HK$2,957 HKD
Retailer 8HK$3,178 HKD
Retailer 11HK$3,414 HKD
Retailer 10HK$4,095 HKD
Retailer 6HK$4,354 HKD
Retailer 3HK$4,409 HKD
Retailer 4HK$4,624 HKD
Retailer 12HK$4,731 HKD
Retailer 9HK$5,233 HKD
Retailer 7HK$5,718 HKD
Retailer 5HK$6,022 HKD
NZ JewellersHK$12,851 HKD

45 data points across 12 retailers

16 retailersHK$2,957 HKD to HK$12,671 HKD

A
Cheapest Retailer
-
HK$2,957 HKD
₹35,896 INR
A
Retailer 2
-
HK$3,178 HKD
₹38,577 INR
View
A
Retailer 3
-
HK$3,414 HKD
View
A
Retailer 4
-
HK$4,041 HKD
$515 USD
View
Retailer 5
-
HK$4,095 HKD
$522 USD
View
Price last confirmed 10 days ago
A
Retailer 6
-
HK$4,354 HKD
$555 USD
View
Retailer 7
-
HK$4,409 HKD
$562 USD
View
Price last confirmed 7 days ago
Retailer 8
-
HK$4,409 HKD
$562 USD
View
Price last confirmed 7 days ago
Retailer 9
-
HK$4,409 HKD
$562 USD
View
Price last confirmed 10 days ago
B+
Retailer 10
-
HK$4,660 HKD
$594 USD
View
Retailer 11
-
HK$4,731 HKD
$603 USD
View
Price last confirmed 9 days ago
A
Retailer 12
-
HK$5,233 HKD
$667 USD
View
B+
Retailer 13
-
HK$5,718 HKD
$729 USD
View
B+
Retailer 14
-
HK$6,022 HKD
€731 EUR
View
B
Retailer 15
-
HK$12,671 HKD
$1,615 USD
View
Most Expensive
NZ Jewellers
9cda7d6a-fc3c-40c7-952c-32fcb91fecb7 · Oct 23
HK$12,851 HKD
$1,638 USD
View
Price last confirmed 9 days ago
15 more retailers have this diamond
Prices start from HK$2,957 HKDSave up to HK$9,714 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
0.73ct Round
HK$2,957 HKD