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Radiant|Lab Grown|IGI

1.28ct G VVS2 Radiant Lab Grown Diamond

EX • G/VVS2 • IGI LG616408100

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

Certificate IGI LG616408100

Diamond specifications and retailer prices

From HK$2,134 HKD
As of October 29, 2026
Save HK$10,027 HKD (82%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$12,161 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.28ct lab-grown radiant diamond

This 1.28ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG616408100 or 616408100. Listed at 11 retailers as of October 29, 2026, with prices from HK$2,134 to HK$12,161, a HK$10,027 spread on the same certified stone. Do Amore Diamonds lists it at HK$12,161. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.5°
Pavilion angle34.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG616408100
Dimensions7.71 × 5.39 × 3.61 mm
L/W Ratio1.43
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.71 mm5.39 mm1.28 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG616408100
Side View
Table 61.0%Crown 40.5°Girdle: MediumPavilion 34.6°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: Oct 29
Current: HK$12,161 HKD|Low: HK$1,059 HKD|High: HK$12,710 HKD|Avg: HK$5,200 HKD|-4.3%
Do Amore Diamonds
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
Retailer 15
Retailer 16
Retailer 17
October 29, 2026
Retailer 14HK$1,271 HKD
Retailer 3HK$1,451 HKD
Retailer 12HK$1,475 HKD
Retailer 10HK$2,134 HKD
Retailer 16HK$2,856 HKD
Retailer 4HK$3,162 HKD
Retailer 7HK$3,334 HKD
Retailer 6HK$3,727 HKD
Retailer 8HK$4,111 HKD
Retailer 11HK$4,237 HKD
Retailer 13HK$5,351 HKD
Retailer 15HK$5,594 HKD
Retailer 5HK$7,304 HKD
Retailer 2HK$8,167 HKD
Retailer 9HK$8,317 HKD
Retailer 17HK$10,827 HKD
Do Amore DiamondsHK$12,161 HKD

38 data points across 17 retailers

11 retailersHK$2,134 HKD to HK$12,161 HKD

Retailer 1
-
HK$1,271 HKD
Price last confirmed 9 days ago
Retailer 2
-
HK$1,475 HKD
View
Price last confirmed 8 days ago
A
Retailer 3
-
HK$2,134 HKD
View
Retailer 4
-
HK$2,856 HKD
View
Price last confirmed 8 days ago
Retailer 5
-
HK$4,237 HKD
View
Price last confirmed 10 days ago
Retailer 6
-
HK$5,351 HKD
View
Price last confirmed 10 days ago
Retailer 7
-
HK$5,594 HKD
View
Price last confirmed 8 days ago
B
Retailer 8
-
HK$8,167 HKD
View
Retailer 9
-
HK$8,317 HKD
View
Price last confirmed 8 days ago
Retailer 10
-
HK$10,827 HKD
View
Price last confirmed 8 days ago
Most Expensive
B
Do Amore Diamonds
27-C7E28D8C1 · Oct 29
HK$12,161 HKD
$1,550 USD
View
10 more retailers have this diamond
Prices start from HK$2,134 HKDSave up to HK$10,027 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
1.28ct Radiant
HK$2,134 HKD