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1.40ct L SI2 Round Natural Diamond

EX • L/SI2 • IGI 389929923

Shape and cutting style on the report: Round brilliant

Certificate IGI 389929923

Diamond specifications and retailer prices

From HK$13,274 HKD
As of November 4, 2026
Save HK$22,265 HKD (63%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$35,539 HKD at NZ Jewellers · As of November 5, 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 IGI 389929923. Listed at 11 retailers as of November 4, 2026, with prices from HK$13,274 to HK$35,539, a HK$22,265 spread on the same certified stone. NZ Jewellers lists it at HK$35,539. 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
FluorescenceFaint
Crown angle36°
Pavilion angle40.9°
OriginNatural
Grading LabIGI
CertificateIGI 389929923
Dimensions7.06 × 7.10 × 4.47 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
7.06 mm7.10 mm1.40 ctL / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 389929923
Side View
Table 57.0%Crown 36°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 63.0%

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 4
Current: HK$35,539 HKD|Low: HK$9,516 HKD|High: HK$35,539 HKD|Avg: HK$16,559 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
November 6, 2026
Retailer 5HK$9,516 HKD
Retailer 4HK$13,274 HKD
Retailer 9HK$14,247 HKD
Retailer 2HK$14,325 HKD
Retailer 7HK$14,569 HKD
Retailer 11HK$14,569 HKD
Retailer 13HK$14,671 HKD
Retailer 8HK$15,243 HKD
Retailer 10HK$15,643 HKD
Retailer 12HK$16,812 HKD
Retailer 3HK$17,558 HKD
Retailer 6HK$19,793 HKD
NZ JewellersHK$35,539 HKD

23 data points across 13 retailers

11 retailersHK$13,274 HKD to HK$35,539 HKD

A
Cheapest Retailer
-
HK$13,274 HKD
B+
Retailer 2
-
HK$14,247 HKD
View
A
Retailer 3
-
HK$14,325 HKD
View
Retailer 4
-
HK$14,569 HKD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
HK$14,569 HKD
View
B+
Retailer 6
-
HK$14,671 HKD
View
B+
Retailer 7
-
HK$15,243 HKD
View
B+
Retailer 8
-
HK$15,643 HKD
View
B+
Retailer 9
-
HK$16,812 HKD
View
B+
Retailer 10
-
HK$19,793 HKD
View
Most Expensive
C
NZ Jewellers
ee74db3a-1eda-464a-86c6-806545a41ac9 · Nov 5
HK$35,539 HKD
$4,530 USD
View
10 more retailers have this diamond
Prices start from HK$13,274 HKDSave up to HK$22,265 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
1.40ct Round
HK$13,274 HKD