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1.50ct G SI2 Round Natural Diamond

EX • G/SI2 • GIA 6555071427

Certificate GIA 6555071427

Diamond specifications and retailer prices

From HK$36,271 HKD
As of November 6, 2026
Save HK$9,873 HKD (21%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$46,144 HKD at GemTrove · As of November 6, 2026
View at GemTrove

About this 1.5ct natural round diamond

This 1.5ct natural round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6555071427. Listed at 6 retailers as of November 6, 2026, with prices from HK$36,271 to HK$46,144, a HK$9,873 spread on the same certified stone. GemTrove lists it at HK$46,144. 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

1.50
Carat
G
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6555071427
Dimensions7.25 × 7.29 × 4.56 mm
L/W Ratio1.01
Top View
7.25 mm7.29 mm1.50 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555071427
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 41.2°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 6
Current: HK$46,144 HKD|Low: HK$34,500 HKD|High: HK$46,144 HKD|Avg: HK$41,391 HKD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 2HK$36,271 HKD
Retailer 4HK$40,026 HKD
Retailer 6HK$40,950 HKD
Retailer 5HK$42,784 HKD
Retailer 3HK$44,070 HKD
GemTroveHK$46,144 HKD

46 data points across 6 retailers

6 retailersHK$36,271 HKD to HK$46,144 HKD

A
Cheapest Retailer
-
HK$36,271 HKD
A
Retailer 2
-
HK$40,026 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$40,950 HKD
View
A
Retailer 4
-
HK$42,784 HKD
View
A
Retailer 5
-
HK$44,070 HKD
View
Most Expensive
B+
GemTrove
GT-N-01365645-98 · Nov 6
HK$46,144 HKD
A$9,058 AUD
View
5 more retailers have this diamond
Prices start from HK$36,271 HKDSave up to HK$9,873 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
1.50ct Round
HK$36,271 HKD