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Round|Natural|GIA

1.52ct G SI1 Round Natural Diamond

EX • G/SI1 • GIA 2126790263

Certificate GIA 2126790263

Diamond specifications and retailer prices

From HK$102,356 HKD
As of November 4, 2026
Save HK$69,432 HKD (40%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$206,968 HKD at Diamond Quarter · As of November 5, 2026
View at Diamond Quarter

About this 1.52ct natural round diamond

This 1.52ct natural round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2126790263. Listed at 20 retailers as of November 4, 2026, with a 68% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.52
Carat
G
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2126790263
Dimensions7.35 × 7.32 × 4.57 mm
L/W Ratio1.00
Culet sizeNone
Top View
7.35 mm7.32 mm1.52 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2126790263
Side View
Table 57.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: HK$171,788 HKD|Low: HK$102,356 HKD|High: HK$186,107 HKD|Avg: HK$133,665 HKD|+1.4%
Retailer 1
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 6, 2026
Retailer 14HK$102,356 HKD
Retailer 7HK$108,250 HKD
Retailer 3HK$110,272 HKD
Retailer 17HK$112,843 HKD
Retailer 6HK$117,749 HKD
Retailer 11HK$121,903 HKD
Retailer 15HK$123,666 HKD
Retailer 2HK$125,594 HKD
Retailer 9HK$127,562 HKD
Retailer 4HK$132,468 HKD
Retailer 5HK$132,687 HKD
Retailer 16HK$132,687 HKD
Retailer 12HK$136,363 HKD
Retailer 8HK$136,755 HKD
Retailer 18HK$137,155 HKD
Retailer 10HK$166,811 HKD
Retailer 1HK$171,788 HKD
Retailer 13HK$183,403 HKD

43 data points across 18 retailers

20 retailersHK$102,356 HKD to HK$171,788 HKD

B+
Cheapest Retailer
-
HK$102,356 HKD
B
Retailer 2
-
HK$107,717 HKD
View
B
Retailer 3
-
HK$110,272 HKD
View
B
Retailer 4
-
HK$112,843 HKD
View
Final sale: no returns
B
Retailer 5
-
HK$115,445 HKD
View
Retailer 6
-
HK$117,749 HKD
View
Price last confirmed 8 days ago
B
Retailer 7
-
HK$121,903 HKD
View
Retailer 8
-
HK$123,666 HKD
View
Price last confirmed 14 days ago
B
Retailer 9
-
HK$125,594 HKD
View
B
Retailer 10
-
HK$127,562 HKD
View
B
Retailer 11
-
HK$132,468 HKD
View
B
Retailer 12
-
HK$132,687 HKD
View
B
Retailer 13
-
HK$132,687 HKD
View
B
Retailer 14
-
HK$136,363 HKD
View
B
Retailer 15
-
HK$136,755 HKD
View
B
Retailer 16
-
HK$137,155 HKD
View
B
Retailer 17
-
HK$166,811 HKD
View
B
Retailer 18
-
HK$171,788 HKD
View
Retailer 19
-
HK$183,403 HKD
View
Price under review
Most Expensive
Diamond Quarter
1.52SI1G21638B73N · Nov 5
HK$206,968 HKD
£20,794 GBP
View
Price under review
19 more retailers have this diamond
Prices start from HK$102,356 HKDSave up to HK$69,432 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.

B+
1.52ct Round
HK$102,356 HKD