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Radiant|Lab Grown|IGI

1.28ct G VVS2 Radiant Lab Grown Diamond

GD • G/VVS2 • IGI LG616408144

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

Certificate IGI LG616408144

Diamond specifications and retailer prices

From HK$8,167 HKD
As of October 29, 2026
Save HK$3,994 HKD (33%) vs most expensive(unlock to see where)
10 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 standard cut grade and certified by IGI LG616408144 or 616408144. Listed at 10 retailers as of October 29, 2026, with prices from HK$8,167 to HK$12,161, a HK$3,994 spread on the same certified stone. Do Amore Diamonds lists it at HK$12,161. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.28
Carat
G
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.9°
Pavilion angle34.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG616408144
Dimensions7.60 × 5.30 × 3.59 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
7.60 mm5.30 mm1.28 ctG / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG616408144
Side View
Table 63.0%Crown 42.9°Girdle: MED-STKPavilion 34.3°Culet: NoneDepth 67.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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$12,475 HKD|Avg: HK$5,425 HKD|-2.5%
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 13HK$1,271 HKD
Retailer 17HK$1,451 HKD
Retailer 11HK$1,475 HKD
Retailer 15HK$2,856 HKD
Retailer 3HK$3,162 HKD
Retailer 6HK$3,334 HKD
Retailer 5HK$3,727 HKD
Retailer 7HK$4,111 HKD
Retailer 10HK$4,237 HKD
Retailer 12HK$5,351 HKD
Retailer 9HK$5,547 HKD
Retailer 14HK$5,594 HKD
Retailer 4HK$7,304 HKD
Retailer 2HK$8,167 HKD
Retailer 8HK$8,317 HKD
Retailer 16HK$10,827 HKD
Do Amore DiamondsHK$12,161 HKD

21 data points across 17 retailers

10 retailersHK$8,167 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
Retailer 3
-
HK$2,856 HKD
View
Price last confirmed 8 days ago
Retailer 4
-
HK$4,237 HKD
View
Price last confirmed 10 days ago
Retailer 5
-
HK$5,351 HKD
View
Price last confirmed 10 days ago
Retailer 6
-
HK$5,594 HKD
View
Price last confirmed 8 days ago
B
Retailer 7
-
HK$8,167 HKD
View
Retailer 8
-
HK$8,317 HKD
View
Price last confirmed 8 days ago
Retailer 9
-
HK$10,827 HKD
View
Price last confirmed 8 days ago
Most Expensive
C
Do Amore Diamonds
27-3EA5D63C2 · Oct 29
HK$12,161 HKD
$1,550 USD
View
9 more retailers have this diamond
Prices start from HK$8,167 HKDSave up to HK$3,994 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.

B
1.28ct Radiant
HK$8,167 HKD