Round|Natural|GIA

1.58ct G IF Round Natural Diamond

EX • G/IF • GIA 2546288227

Certificate GIA 2546288227

Diamond specifications and retailer prices

From HK$81,445 HKD
As of November 1, 2026
Save HK$62,346 HKD (43%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: HK$163,410 HKD at NZ Jewellers · As of September 21, 2026
View at NZ Jewellers

About this 1.58ct natural round diamond

This 1.58ct natural round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2546288227. Listed at 25 retailers as of November 1, 2026, with a 77% 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

1.58
Carat
G
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 2546288227
Dimensions7.47 × 7.43 × 4.66 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
7.47 mm7.43 mm1.58 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2546288227
Side View
Table 58.0%Crown 34°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
A+
Exceptional
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$157,597 HKD|Low: HK$81,445 HKD|High: HK$158,413 HKD|Avg: HK$108,430 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
November 1, 2026
Retailer 15HK$81,445 HKD
Retailer 16HK$86,581 HKD
Retailer 2HK$86,789 HKD
Retailer 7HK$89,088 HKD
Retailer 6HK$92,069 HKD
Retailer 10HK$92,524 HKD
Retailer 20HK$93,009 HKD
Retailer 12HK$93,080 HKD
Retailer 13HK$96,345 HKD
Retailer 18HK$97,161 HKD
Retailer 3HK$98,081 HKD
Retailer 9HK$102,921 HKD
Retailer 8HK$104,544 HKD
Retailer 4HK$110,362 HKD
Retailer 14HK$113,318 HKD
Retailer 21HK$115,488 HKD
Retailer 11HK$121,408 HKD
Retailer 17HK$124,511 HKD
Retailer 5HK$135,265 HKD
Retailer 19HK$143,791 HKD
NZ JewellersHK$157,597 HKD

22 data points across 21 retailers

25 retailersHK$81,445 HKD to HK$143,791 HKD

A+
Cheapest Retailer
-
HK$81,445 HKD
A
Retailer 2
-
HK$86,581 HKD
€10,510 EUR
View
A
Retailer 3
-
HK$86,789 HKD
$11,062 USD
View
A
Retailer 4
-
HK$89,088 HKD
$11,355 USD
View
A
Retailer 5
-
HK$92,069 HKD
$11,735 USD
View
Final sale: no returns
A
Retailer 6
-
HK$92,524 HKD
$11,793 USD
View
A
Retailer 7
-
HK$93,009 HKD
€11,290 EUR
View
A
Retailer 8
-
HK$93,080 HKD
$11,864 USD
View
A
Retailer 9
-
HK$96,345 HKD
$12,280 USD
View
A
Retailer 10
-
HK$97,161 HKD
$12,384 USD
View
A
Retailer 11
-
HK$98,081 HKD
£9,843 GBP
View
Retailer 12
-
HK$102,921 HKD
A$20,182 AUD
View
Price last confirmed 8 days ago
A
Retailer 13
-
HK$104,544 HKD
$13,325 USD
View
Retailer 14
-
HK$104,544 HKD
$13,325 USD
View
Price last confirmed 11 days ago
Retailer 15
-
HK$107,604 HKD
$13,715 USD
View
Price last confirmed 39 days ago
A
Retailer 16
-
HK$110,362 HKD
£11,076 GBP
View
A
Retailer 17
-
HK$111,877 HKD
A$21,938 AUD
View
A
Retailer 18
-
HK$113,318 HKD
SGD 19,518 SGD
View
A
Retailer 19
-
HK$115,488 HKD
€14,019 EUR
View
Retailer 20
-
HK$121,408 HKD
$15,474 USD
View
Price last confirmed 9 days ago
A
Retailer 21
-
HK$124,511 HKD
$15,870 USD
View
B+
Retailer 22
-
HK$135,265 HKD
ZAR 278,525 ZAR
View
B+
Retailer 23
-
HK$143,791 HKD
£14,431 GBP
View
Retailer 24
-
HK$157,597 HKD
$20,087 USD
View
Price last confirmed 9 days ago
Most Expensive
NZ Jewellers
37867eb6-71e1-4812-98f9-ad1796b4c0e4 · Sep 21
HK$163,410 HKD
$20,828 USD
View
Price last confirmed 41 days ago
24 more retailers have this diamond
Prices start from HK$81,445 HKDSave up to HK$62,346 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+
1.58ct Round
HK$81,445 HKD