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Round|Natural|GIA

1.52ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 5503870583

Certificate GIA 5503870583

Diamond specifications and retailer prices

From HK$29,994 HKD
As of November 6, 2026
Save HK$39,007 HKD (57%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$69,000 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.52ct natural round diamond

This 1.52ct natural round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5503870583. Listed at 19 retailers as of November 5, 2026, with prices from HK$29,994 to HK$69,000, a HK$39,007 spread on the same certified stone. NZ Jewellers lists it at HK$69,000. 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
I
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 5503870583
Dimensions7.37 × 7.36 × 4.53 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
7.37 mm7.36 mm1.52 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5503870583
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.5%

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 6
Current: HK$50,332 HKD|Low: HK$29,688 HKD|High: HK$66,493 HKD|Avg: HK$42,320 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
November 5, 2026
Retailer 8HK$29,994 HKD
Retailer 9HK$36,405 HKD
Retailer 3HK$36,467 HKD
Retailer 11HK$38,082 HKD
Retailer 4HK$38,717 HKD
Retailer 6HK$40,512 HKD
Retailer 2HK$41,256 HKD
Retailer 12HK$41,585 HKD
Retailer 10HK$43,905 HKD
Retailer 5HK$45,183 HKD
Retailer 1HK$50,332 HKD
Retailer 7HK$65,529 HKD

42 data points across 12 retailers

19 retailersHK$29,994 HKD to HK$69,000 HKD

A
Cheapest Retailer
-
HK$29,994 HKD
A
Retailer 2
-
HK$35,982 HKD
View
A
Retailer 3
-
HK$36,405 HKD
View
A
Retailer 4
-
HK$36,467 HKD
View
A
Retailer 5
-
HK$36,546 HKD
View
A
Retailer 6
-
HK$38,082 HKD
View
Final sale: no returns
A
Retailer 7
-
HK$38,717 HKD
View
Retailer 8
-
HK$38,921 HKD
View
Price last confirmed 11 days ago
A
Retailer 9
-
HK$40,512 HKD
View
A
Retailer 10
-
HK$41,256 HKD
View
Retailer 11
-
HK$41,256 HKD
View
Price last confirmed 8 days ago
A
Retailer 12
-
HK$41,256 HKD
View
Retailer 13
-
HK$41,585 HKD
View
Price last confirmed 28 days ago
B+
Retailer 14
-
HK$42,377 HKD
View
B+
Retailer 15
-
HK$45,183 HKD
View
B+
Retailer 16
-
HK$47,604 HKD
View
B+
Retailer 17
-
HK$50,332 HKD
View
B
Retailer 18
-
HK$65,529 HKD
View
Most Expensive
B
NZ Jewellers
1c1e35e2-5708-4e67-9aa2-381a1adde387 · Nov 5
HK$69,000 HKD
$8,804 USD
View
18 more retailers have this diamond
Prices start from HK$29,994 HKDSave up to HK$39,007 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
1.52ct Round
HK$29,994 HKD