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Radiant|Lab Grown|IGI

1.29ct D VS2 Radiant Lab Grown Diamond

ID • D/VS2 • IGI LG751511629

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG751511629

Diamond specifications and retailer prices

From HK$1,624 HKD
As of November 4, 2026
Save HK$13,989 HKD (90%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$15,613 HKD at Do Amore Diamonds · As of November 3, 2026
View at Do Amore Diamonds

About this 1.29ct lab-grown radiant diamond

This 1.29ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG751511629 or 751511629. Listed at 13 retailers as of November 3, 2026, with prices from HK$1,624 to HK$15,613, a HK$13,989 spread on the same certified stone. Do Amore Diamonds lists it at HK$15,613. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.9°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG751511629
Dimensions7.85 × 5.40 × 3.62 mm
L/W Ratio1.45
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.85 mm5.40 mm1.29 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG751511629
Side View
Table 67.0%Crown 45.9°Girdle: MediumPavilion 35°Culet: NoneDepth 67.0%

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$4,394 HKD|Low: HK$1,200 HKD|High: HK$9,031 HKD|Avg: HK$4,602 HKD|-17.0%
Retailer 1
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
November 4, 2026
Retailer 6HK$1,200 HKD
Retailer 10HK$1,624 HKD
Retailer 14HK$1,891 HKD
Retailer 2HK$2,016 HKD
Retailer 11HK$2,016 HKD
Retailer 5HK$3,076 HKD
Retailer 13HK$3,484 HKD
Retailer 7HK$4,119 HKD
Retailer 1HK$4,394 HKD
Retailer 9HK$6,512 HKD
Retailer 12HK$7,163 HKD
Retailer 3HK$8,128 HKD
Retailer 4HK$8,505 HKD
Retailer 8HK$8,921 HKD

43 data points across 14 retailers

13 retailersHK$1,624 HKD to HK$15,613 HKD

A
Cheapest Retailer
-
HK$1,624 HKD
A
Retailer 2
-
HK$1,891 HKD
View
Retailer 3
-
HK$2,016 HKD
View
Price last confirmed 10 days ago
A
Retailer 4
-
HK$2,016 HKD
View
A
Retailer 5
-
HK$3,076 HKD
View
A
Retailer 6
-
HK$3,484 HKD
View
B+
Retailer 7
-
HK$4,119 HKD
View
B+
Retailer 8
-
HK$4,394 HKD
View
B
Retailer 9
-
HK$6,512 HKD
View
B
Retailer 10
-
HK$7,163 HKD
View
Retailer 11
-
HK$8,505 HKD
View
Price last confirmed 17 days ago
B
Retailer 12
-
HK$8,921 HKD
View
Most Expensive
B
Do Amore Diamonds
27-4F2E043C9 · Nov 3
HK$15,613 HKD
$1,990 USD
View
12 more retailers have this diamond
Prices start from HK$1,624 HKDSave up to HK$13,989 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 Radiant
HK$1,624 HKD