Round|Natural|GIA

1.53ct H IF Round Natural Diamond

EX • H/IF • GIA 7546157428

Certificate GIA 7546157428

Diamond specifications and retailer prices

From HK$67,385 HKD
As of November 1, 2026
Save HK$64,909 HKD (49%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$133,463 HKD at NZ Jewellers · As of September 19, 2026
View at NZ Jewellers

About this 1.53ct natural round diamond

This 1.53ct natural round sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 7546157428. Listed at 18 retailers as of November 1, 2026, with a 96% 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

1.53
Carat
H
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 7546157428
Dimensions7.34 × 7.29 × 4.59 mm
L/W Ratio1.01
Girdle conditionSlightly Thick
Top View
7.34 mm7.29 mm1.53 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7546157428
Side View
Table 57.0%Crown 35.5°Girdle: MediumPavilion 40.8°Culet: NoneDepth 62.8%

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$79,722 HKD|Low: HK$67,385 HKD|High: HK$129,650 HKD|Avg: HK$93,306 HKD|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 4HK$67,385 HKD
Retailer 10HK$77,845 HKD
Retailer 2HK$78,794 HKD
Retailer 1HK$79,722 HKD
Retailer 9HK$84,684 HKD
Retailer 12HK$84,914 HKD
Retailer 7HK$85,467 HKD
Retailer 11HK$85,914 HKD
Retailer 5HK$96,516 HKD
Retailer 8HK$113,025 HKD
Retailer 6HK$120,156 HKD
Retailer 3HK$129,650 HKD

40 data points across 12 retailers

18 retailersHK$67,385 HKD to HK$132,294 HKD

A
Cheapest Retailer
-
HK$67,385 HKD
Retailer 2
-
HK$77,845 HKD
$9,922 USD
View
Price last confirmed 18 days ago
B+
Retailer 3
-
HK$78,794 HKD
$10,043 USD
View
B+
Retailer 4
-
HK$79,722 HKD
£8,001 GBP
View
Retailer 5
-
HK$84,684 HKD
A$16,606 AUD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
HK$84,914 HKD
$10,823 USD
View
Final sale: no returns
Retailer 7
-
HK$84,922 HKD
$10,824 USD
View
Price last confirmed 17 days ago
B+
Retailer 8
-
HK$85,467 HKD
£8,578 GBP
View
B+
Retailer 9
-
HK$85,914 HKD
SGD 14,798 SGD
View
Retailer 10
-
HK$93,411 HKD
$11,906 USD
View
Price last confirmed 17 days ago
Retailer 11
-
HK$95,757 HKD
$12,205 USD
View
Price last confirmed 39 days ago
B+
Retailer 12
-
HK$96,516 HKD
€11,716 EUR
View
Retailer 13
-
HK$106,152 HKD
$13,530 USD
View
Price last confirmed 23 days ago
B
Retailer 14
-
HK$113,025 HKD
ZAR 232,729 ZAR
View
B
Retailer 15
-
HK$120,156 HKD
£12,059 GBP
View
Retailer 16
-
HK$128,222 HKD
$16,343 USD
View
Price last confirmed 35 days ago
B
Retailer 17
-
HK$132,294 HKD
$16,862 USD
View
Most Expensive
NZ Jewellers
f4221c11-ed9a-4444-9620-b83ceb6c3504 · Sep 19
HK$133,463 HKD
$17,011 USD
View
Price last confirmed 43 days ago
17 more retailers have this diamond
Prices start from HK$67,385 HKDSave up to HK$64,909 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
1.53ct Round
HK$67,385 HKD