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Round|Natural|GIA

1.40ct L SI2 Round Natural Diamond

EX • L/SI2 • GIA 5473517539

Certificate GIA 5473517539

Diamond specifications and retailer prices

From HK$19,056 HKD
As of November 6, 2026
Save HK$7,367 HKD (28%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$46,852 HKD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.4ct natural round diamond

This 1.4ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded L colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5473517539. Listed at 15 retailers as of November 5, 2026, with a 39% 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

1.40
Carat
L
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5473517539
Dimensions7.05 × 7.11 × 4.44 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
7.05 mm7.11 mm1.40 ctL / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5473517539
Side View
Table 58.0%Crown 36°Girdle: MediumPavilion 40.8°Culet: NoneDepth 62.8%

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 6
Current: HK$46,852 HKD|Low: HK$18,177 HKD|High: HK$46,852 HKD|Avg: HK$23,679 HKD
NZ Jewellers
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
November 6, 2026
Retailer 7HK$18,177 HKD
Retailer 4HK$19,056 HKD
Retailer 12HK$20,005 HKD
Retailer 10HK$20,303 HKD
Retailer 14HK$20,303 HKD
Retailer 6HK$20,617 HKD
Retailer 15HK$21,221 HKD
Retailer 13HK$21,245 HKD
Retailer 2HK$22,037 HKD
Retailer 11HK$23,426 HKD
Retailer 3HK$23,575 HKD
Retailer 8HK$23,583 HKD
Retailer 9HK$26,423 HKD
Retailer 5HK$26,666 HKD
NZ JewellersHK$46,852 HKD

31 data points across 15 retailers

15 retailersHK$19,056 HKD to HK$26,423 HKD

B+
Cheapest Retailer
-
HK$19,056 HKD
B+
Retailer 2
-
HK$20,005 HKD
View
B+
Retailer 3
-
HK$20,303 HKD
View
Retailer 4
-
HK$20,303 HKD
View
Price last confirmed 8 days ago
Retailer 5
-
HK$20,303 HKD
View
Price last confirmed 29 days ago
B+
Retailer 6
-
HK$20,617 HKD
View
B
Retailer 7
-
HK$21,221 HKD
View
B
Retailer 8
-
HK$21,245 HKD
View
B
Retailer 9
-
HK$22,037 HKD
View
B
Retailer 10
-
HK$23,426 HKD
View
B
Retailer 11
-
HK$23,575 HKD
View
B
Retailer 12
-
HK$23,583 HKD
View
B
Retailer 13
-
HK$26,423 HKD
View
Retailer 14
-
HK$46,852 HKD
View
Price under review
Most Expensive
NZ Jewellers
d06eb486-3b5d-4c6c-b980-b61631a30c9c · Sep 28
HK$46,852 HKD
$5,972 USD
View
Price under review
14 more retailers have this diamond
Prices start from HK$19,056 HKDSave up to HK$7,367 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+
1.40ct Round
HK$19,056 HKD