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Round|Lab Grown|IGI

1.41ct F IF Round Lab Grown Diamond

ID • F/IF • IGI LG731531138

Shape and cutting style on the report: Round brilliant

Certificate IGI LG731531138

Diamond specifications and retailer prices

From HK$2,931 HKD
As of November 6, 2026
Save HK$10,628 HKD (78%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$13,559 HKD at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 1.41ct lab-grown round diamond

This 1.41ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG731531138 or 731531138. Listed at 21 retailers as of November 1, 2026, with prices from HK$2,931 to HK$13,559, a HK$10,628 spread on the same certified stone. Rare Carat lists it at HK$13,559. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.41
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731531138
Dimensions7.20 × 7.16 × 4.40 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.20 mm7.16 mm1.41 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731531138
Side View
Table 58.0%Crown 34.8°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: HK$13,559 HKD|Low: HK$2,931 HKD|High: HK$13,637 HKD|Avg: HK$7,739 HKD|-0.6%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 11HK$2,931 HKD
Retailer 9HK$4,467 HKD
Retailer 2HK$5,212 HKD
Retailer 4HK$5,259 HKD
Retailer 8HK$5,604 HKD
Retailer 5HK$5,745 HKD
Retailer 7HK$7,986 HKD
Retailer 10HK$9,530 HKD
Retailer 3HK$12,712 HKD
Retailer 6HK$12,987 HKD
Rare CaratHK$13,559 HKD

39 data points across 11 retailers

21 retailersHK$2,931 HKD to HK$13,559 HKD

Retailer 1
-
HK$2,516 HKD
Price last confirmed 30 days ago
Retailer 2
-
HK$2,626 HKD
View
Price last confirmed 46 days ago
A
Retailer 3
-
HK$2,931 HKD
View
Final sale: no returns
Retailer 4
-
HK$3,041 HKD
View
Price last confirmed 46 days ago
Retailer 5
-
HK$3,205 HKD
View
Price last confirmed 46 days ago
Retailer 6
-
HK$3,253 HKD
View
Price last confirmed 36 days ago
A
Retailer 7
-
HK$4,467 HKD
View
A
Retailer 8
-
HK$5,212 HKD
View
A
Retailer 9
-
HK$5,228 HKD
View
A
Retailer 10
-
HK$5,259 HKD
View
B+
Retailer 11
-
HK$5,604 HKD
View
B+
Retailer 12
-
HK$5,745 HKD
View
B+
Retailer 13
-
HK$6,772 HKD
View
B+
Retailer 14
-
HK$7,986 HKD
View
B
Retailer 15
-
HK$9,530 HKD
View
Retailer 16
-
HK$10,447 HKD
View
Price last confirmed 38 days ago
Retailer 17
-
HK$10,447 HKD
View
Price last confirmed 47 days ago
B
Retailer 18
-
HK$10,784 HKD
View
B
Retailer 19
-
HK$12,712 HKD
View
B
Retailer 20
-
HK$12,987 HKD
View
Most Expensive
B
Rare Carat
GD17602_l_731531138 · Nov 1
HK$13,559 HKD
$1,730 USD
View
20 more retailers have this diamond
Prices start from HK$2,931 HKDSave up to HK$10,628 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
1.41ct Round
HK$2,931 HKD