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Round|Lab Grown|IGI

1.29ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG841642703

Shape and cutting style on the report: Round brilliant

Certificate IGI LG841642703

Diamond specifications and retailer prices

From HK$1,389 HKD
As of November 5, 2026
Save HK$12,497 HKD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$13,886 HKD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.29ct lab-grown round diamond

This 1.29ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841642703 or 841642703. Listed at 17 retailers as of November 4, 2026, with prices from HK$1,389 to HK$13,886, a HK$12,497 spread on the same certified stone. Do Amore Diamonds lists it at HK$13,886. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841642703
Dimensions7.01 × 7.04 × 4.24 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.01 mm7.04 mm1.29 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841642703
Side View
Table 60.0%Crown 33°Girdle: MediumPavilion 41.1°Culet: NoneDepth 60.3%

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 5
Current: HK$13,886 HKD|Low: HK$1,310 HKD|High: HK$14,435 HKD|Avg: HK$4,043 HKD|-3.8%
Do Amore Diamonds
Retailer 2
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November 5, 2026
Retailer 19HK$1,389 HKD
Retailer 21HK$1,616 HKD
Retailer 24HK$1,679 HKD
Retailer 14HK$1,695 HKD
Retailer 16HK$1,695 HKD
Retailer 11HK$1,906 HKD
Retailer 20HK$2,040 HKD
Retailer 10HK$2,848 HKD
Retailer 9HK$2,895 HKD
Retailer 8HK$2,903 HKD
Retailer 4HK$3,154 HKD
Retailer 2HK$3,256 HKD
Retailer 15HK$3,397 HKD
Retailer 23HK$3,726 HKD
Retailer 7HK$3,813 HKD
Retailer 25HK$4,817 HKD
Retailer 3HK$5,170 HKD
Retailer 6HK$5,335 HKD
Retailer 18HK$5,649 HKD
Retailer 5HK$5,656 HKD
Retailer 17HK$5,711 HKD
Retailer 12HK$5,868 HKD
Retailer 13HK$6,111 HKD
Retailer 22HK$9,226 HKD
Do Amore DiamondsHK$13,886 HKD

14 data points across 25 retailers

17 retailersHK$1,389 HKD to HK$13,886 HKD

A
Cheapest Retailer
-
HK$1,389 HKD
A
Retailer 2
-
HK$1,616 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$1,679 HKD
View
Retailer 4
-
HK$1,695 HKD
View
Price last confirmed 35 days ago
Retailer 5
-
HK$1,906 HKD
View
Price last confirmed 29 days ago
A
Retailer 6
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HK$2,040 HKD
View
A
Retailer 7
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HK$3,154 HKD
View
A
Retailer 8
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HK$3,256 HKD
View
A
Retailer 9
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HK$3,726 HKD
View
B+
Retailer 10
-
HK$3,813 HKD
View
B+
Retailer 11
-
HK$4,817 HKD
View
B+
Retailer 12
-
HK$5,170 HKD
View
B+
Retailer 13
-
HK$5,335 HKD
View
B+
Retailer 14
-
HK$5,656 HKD
View
B+
Retailer 15
-
HK$6,111 HKD
View
B
Retailer 16
-
HK$9,226 HKD
View
Most Expensive
B
Do Amore Diamonds
27-179CA2788 · Nov 4
HK$13,886 HKD
$1,770 USD
View
16 more retailers have this diamond
Prices start from HK$1,389 HKDSave up to HK$12,497 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
1.29ct Round
HK$1,389 HKD