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Round|Natural|GIA

1.57ct G IF Round Natural Diamond

EX • G/IF • GIA 1565045503

Certificate GIA 1565045503

Diamond specifications and retailer prices

From HK$85,064 HKD
As of November 1, 2026
Save HK$85,761 HKD (50%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$170,825 HKD at With Clarity · As of November 1, 2026
View at With Clarity

About this 1.57ct natural round diamond

This 1.57ct 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 1565045503. Listed at 14 retailers as of November 1, 2026, with prices from HK$85,064 to HK$170,825, a HK$85,761 spread on the same certified stone. With Clarity lists it at HK$170,825. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
G
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1565045503
Dimensions7.32 × 7.37 × 4.60 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
7.32 mm7.37 mm1.57 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1565045503
Side View
Table 58.0%Crown 36°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 62.6%

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$100,474 HKD|Low: HK$85,064 HKD|High: HK$170,825 HKD|Avg: HK$118,579 HKD|-3.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
With Clarity
November 2, 2026
Retailer 9HK$85,064 HKD
Retailer 3HK$97,398 HKD
Retailer 1HK$100,474 HKD
Retailer 8HK$101,199 HKD
Retailer 10HK$104,526 HKD
Retailer 2HK$108,917 HKD
Retailer 7HK$109,069 HKD
Retailer 11HK$110,937 HKD
Retailer 6HK$124,828 HKD
Retailer 5HK$145,169 HKD
Retailer 4HK$154,321 HKD
With ClarityHK$170,825 HKD

38 data points across 12 retailers

14 retailersHK$85,064 HKD to HK$170,825 HKD

A
Cheapest Retailer
-
HK$85,064 HKD
Retailer 2
-
HK$97,398 HKD
SGD 16,775 SGD
View
Price last confirmed 21 days ago
A
Retailer 3
-
HK$100,474 HKD
£10,083 GBP
View
A
Retailer 4
-
HK$101,199 HKD
$12,898 USD
View
A
Retailer 5
-
HK$104,526 HKD
$13,322 USD
View
Final sale: no returns
Retailer 6
-
HK$108,917 HKD
A$21,356 AUD
View
Price last confirmed 29 days ago
Retailer 7
-
HK$109,069 HKD
$13,901 USD
View
Price last confirmed 8 days ago
A
Retailer 8
-
HK$110,937 HKD
SGD 19,107 SGD
View
Retailer 9
-
HK$124,777 HKD
$15,903 USD
View
Price last confirmed 35 days ago
A
Retailer 10
-
HK$124,828 HKD
€15,152 EUR
View
Retailer 11
-
HK$142,352 HKD
$18,143 USD
View
Price last confirmed 36 days ago
B+
Retailer 12
-
HK$145,169 HKD
ZAR 298,902 ZAR
View
B+
Retailer 13
-
HK$154,321 HKD
£15,487 GBP
View
Most Expensive
B+
With Clarity
1565045503 · Nov 1
HK$170,825 HKD
$21,772 USD
View
13 more retailers have this diamond
Prices start from HK$85,064 HKDSave up to HK$85,761 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
1.57ct Round
HK$85,064 HKD