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1.30ct I IF Round Natural Diamond

EX • I/IF • GIA 1448419628

Certificate GIA 1448419628

Diamond specifications and retailer prices

From HK$36,444 HKD
As of November 5, 2026
Save HK$59,068 HKD (62%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$95,512 HKD at Taylor and Hart · As of November 6, 2026
View at Taylor and Hart

About this 1.3ct natural round diamond

This 1.3ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1448419628. Listed at 2 retailers as of November 5, 2026, with prices from HK$36,444 to HK$95,512, a HK$59,068 spread on the same certified stone. Taylor and Hart lists it at HK$95,512. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
I
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 1448419628
Dimensions6.99 × 6.96 × 4.31 mm
L/W Ratio1.00
Culet sizeNone
Top View
6.99 mm6.96 mm1.30 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1448419628
Side View
Table 59.0%Crown 34.5°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 61.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: HK$36,444 HKD|Low: HK$36,444 HKD|High: HK$95,512 HKD|Avg: HK$62,079 HKD|-21.3%
Retailer 1
Taylor and Hart
October 30, 2026
Retailer 1HK$36,444 HKD
Taylor and HartHK$95,512 HKD

14 data points across 2 retailers

2 retailersHK$36,444 HKD to HK$95,512 HKD

A
Cheapest Retailer
-
HK$36,444 HKD
Most Expensive
B
Taylor and Hart
V8DMPD4 · Nov 6
HK$95,512 HKD
$12,187 USD
View
1 more retailer has this diamond
Prices start from HK$36,444 HKDSave up to HK$59,068 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
1.30ct Round
HK$36,444 HKD