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Radiant|Lab Grown|IGI

0.78ct F VVS2 Radiant Lab Grown Diamond

GD • F/VVS2 • IGI LG729572020

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

Certificate IGI LG729572020

Diamond specifications and retailer prices

From HK$2,110 HKD
$269 USD
As of October 30, 2026
Save HK$4,160 HKD (66%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$6,270 HKD at Michael Trio · As of October 31, 2026
View at Michael Trio

About this 0.78ct lab-grown radiant diamond

This 0.78ct lab-grown radiant sits in the just-under-one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG729572020 or 729572020. Listed at 5 retailers as of October 30, 2026, with prices from HK$2,110 to HK$6,270, a HK$4,160 spread on the same certified stone. Michael Trio lists it at HK$6,270. 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

0.78
Carat
F
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG729572020
Dimensions5.91 × 5.25 × 3.26 mm
L/W Ratio1.13
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.91 mm5.25 mm0.78 ctF / VVS2
OriginLab Grown
CutGood
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG729572020
Side View
Table 58.0%Crown 35.3°Girdle: MED-THKPavilion 41.2°Culet: LargeDepth 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: Oct 30
Current: HK$6,270 HKD|Low: HK$2,110 HKD|High: HK$9,336 HKD|Avg: HK$5,363 HKD|-16.7%
Michael Trio
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 5HK$2,110 HKD
Retailer 9HK$2,372 HKD
Retailer 4HK$3,939 HKD
Retailer 2HK$4,210 HKD
Retailer 6HK$4,438 HKD
Retailer 3HK$5,414 HKD
Michael TrioHK$6,270 HKD
Retailer 7HK$9,326 HKD
Retailer 8HK$9,336 HKD

9 data points across 9 retailers

5 retailersHK$2,110 HKD to HK$6,270 HKD

A
Cheapest Retailer
-
HK$2,110 HKD
$269 USD
Final sale: no returns
B
Retailer 2
-
HK$3,939 HKD
$502 USD
View
B
Retailer 3
-
HK$4,210 HKD
€511 EUR
View
B
Retailer 4
-
HK$5,414 HKD
$690 USD
View
Most Expensive
C
Michael Trio
1541648677 · Oct 31
HK$6,270 HKD
SGD 1,080 SGD
View
4 more retailers have this diamond
Prices start from HK$2,110 HKDSave up to HK$4,160 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
0.78ct Radiant
HK$2,110 HKD