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Round|Lab Grown|IGI

1.29ct F VVS1 Round Lab Grown Diamond

EX • F/VVS1 • IGI LG788606185

Shape and cutting style on the report: Round brilliant

Certificate IGI LG788606185

Diamond specifications and retailer prices

From HK$1,536 HKD
As of November 5, 2026
Save HK$11,270 HKD (88%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$12,806 HKD at Yadav Diamonds · As of November 6, 2026
View at Yadav 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG788606185 or 788606185. Listed at 23 retailers as of November 5, 2026, with prices from HK$1,536 to HK$12,806, a HK$11,270 spread on the same certified stone. Yadav Diamonds lists it at HK$12,806. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788606185
Dimensions6.92 × 6.95 × 4.31 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.92 mm6.95 mm1.29 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788606185
Side View
Table 57.0%Crown 33.6°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.1%

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$3,221 HKD|Low: HK$1,458 HKD|High: HK$8,935 HKD|Avg: HK$4,084 HKD|-0.5%
Retailer 1
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Retailer 3
Retailer 4
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Retailer 20
November 6, 2026
Retailer 20HK$1,536 HKD
Retailer 9HK$1,779 HKD
Retailer 3HK$1,904 HKD
Retailer 11HK$1,904 HKD
Retailer 13HK$2,202 HKD
Retailer 2HK$2,571 HKD
Retailer 1HK$3,221 HKD
Retailer 12HK$3,260 HKD
Retailer 14HK$3,260 HKD
Retailer 15HK$3,433 HKD
Retailer 4HK$3,848 HKD
Retailer 5HK$4,107 HKD
Retailer 19HK$4,577 HKD
Retailer 17HK$4,640 HKD
Retailer 6HK$6,113 HKD
Retailer 8HK$6,286 HKD
Retailer 7HK$6,536 HKD
Retailer 10HK$6,544 HKD
Retailer 18HK$7,446 HKD
Retailer 16HK$8,864 HKD

30 data points across 20 retailers

23 retailersHK$1,536 HKD to HK$12,806 HKD

A
Cheapest Retailer
-
HK$1,536 HKD
A
Retailer 2
-
HK$1,779 HKD
View
Retailer 3
-
HK$1,904 HKD
View
Price last confirmed 12 days ago
A
Retailer 4
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HK$1,904 HKD
View
A
Retailer 5
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HK$2,202 HKD
View
B+
Retailer 6
-
HK$2,571 HKD
View
A
Retailer 7
-
HK$3,221 HKD
View
A
Retailer 8
-
HK$3,260 HKD
View
A
Retailer 9
-
HK$3,260 HKD
View
A
Retailer 10
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HK$3,433 HKD
View
A
Retailer 11
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HK$3,848 HKD
View
B+
Retailer 12
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HK$4,107 HKD
View
B+
Retailer 13
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HK$4,577 HKD
View
B+
Retailer 14
-
HK$4,640 HKD
View
Retailer 15
-
HK$4,687 HKD
View
Price last confirmed 82 days ago
B
Retailer 16
-
HK$6,113 HKD
View
Retailer 17
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HK$6,137 HKD
View
Price last confirmed 11 days ago
B
Retailer 18
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HK$6,286 HKD
View
B
Retailer 19
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HK$6,536 HKD
View
B
Retailer 20
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HK$6,544 HKD
View
B
Retailer 21
-
HK$7,446 HKD
View
B
Retailer 22
-
HK$8,864 HKD
View
Most Expensive
B
Yadav Diamonds
13297159 · Nov 6
HK$12,806 HKD
$1,634 USD
View
22 more retailers have this diamond
Prices start from HK$1,536 HKDSave up to HK$11,270 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$1,536 HKD