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Radiant|Lab Grown|IGI

5.05ct D IF Radiant Lab Grown Diamond

VG • D/IF • IGI LG754563795

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

Certificate IGI LG754563795

Diamond specifications and retailer prices

From HK$70,753 HKD
$9,018 USD
As of October 30, 2026
Save HK$263,937 HKD (79%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: HK$334,690 HKD at With Clarity · As of October 31, 2026
View at With Clarity

About this 5.05ct lab-grown radiant diamond

This 5.05ct lab-grown radiant sits in the over five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG754563795 or 754563795. Listed at 27 retailers as of October 30, 2026, with prices from HK$70,753 to HK$334,690, a HK$263,937 spread on the same certified stone. With Clarity lists it at HK$334,690. 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

5.05
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.9°
Pavilion angle33.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754563795
Dimensions12.51 × 8.51 × 5.53 mm
L/W Ratio1.47
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
12.51 mm8.51 mm5.05 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754563795
Side View
Table 63.0%Crown 41.9°Girdle: Slightly ThickPavilion 33.7°Culet: NoneDepth 65.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$84,475 HKD|Low: HK$70,753 HKD|High: HK$334,690 HKD|Avg: HK$134,123 HKD|-8.4%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
With Clarity
November 1, 2026
Retailer 5HK$70,753 HKD
Retailer 23HK$71,874 HKD
Retailer 16HK$79,281 HKD
Retailer 20HK$81,242 HKD
Retailer 13HK$82,074 HKD
Retailer 21HK$83,737 HKD
Retailer 1HK$84,475 HKD
Retailer 7HK$89,679 HKD
Retailer 22HK$89,849 HKD
Retailer 18HK$92,305 HKD
Retailer 4HK$96,322 HKD
Retailer 17HK$98,342 HKD
Retailer 10HK$117,655 HKD
Retailer 3HK$134,475 HKD
Retailer 19HK$137,846 HKD
Retailer 14HK$142,815 HKD
Retailer 2HK$150,127 HKD
Retailer 11HK$166,756 HKD
Retailer 15HK$183,380 HKD
Retailer 12HK$187,924 HKD
Retailer 6HK$228,610 HKD
Retailer 9HK$258,589 HKD
Retailer 8HK$305,287 HKD
With ClarityHK$334,690 HKD

32 data points across 24 retailers

27 retailersHK$70,753 HKD to HK$334,690 HKD

A
Cheapest Retailer
-
HK$70,753 HKD
$9,018 USD
A
Retailer 2
-
HK$71,874 HKD
$9,161 USD
View
A
Retailer 3
-
HK$79,281 HKD
$10,105 USD
View
A
Retailer 4
-
HK$81,242 HKD
$10,355 USD
View
A
Retailer 5
-
HK$82,074 HKD
$10,461 USD
View
A
Retailer 6
-
HK$83,737 HKD
$10,673 USD
View
A
Retailer 7
-
HK$84,475 HKD
£8,478 GBP
View
A
Retailer 8
-
HK$89,679 HKD
View
A
Retailer 9
-
HK$89,849 HKD
$11,452 USD
View
A
Retailer 10
-
HK$92,305 HKD
$11,765 USD
View
A
Retailer 11
-
HK$92,838 HKD
$11,833 USD
View
A
Retailer 12
-
HK$96,322 HKD
$12,277 USD
View
Final sale: no returns
A
Retailer 13
-
HK$98,342 HKD
£9,870 GBP
View
Retailer 14
-
HK$98,626 HKD
$12,571 USD
View
Price last confirmed 83 days ago
A
Retailer 15
-
HK$117,655 HKD
£11,808 GBP
View
A
Retailer 16
-
HK$134,475 HKD
$17,140 USD
View
B+
Retailer 17
-
HK$137,846 HKD
€16,733 EUR
View
B+
Retailer 18
-
HK$142,815 HKD
£14,333 GBP
View
B+
Retailer 19
-
HK$150,127 HKD
$19,135 USD
View
B+
Retailer 20
-
HK$166,756 HKD
ZAR 343,368 ZAR
View
Retailer 21
-
HK$183,380 HKD
A$35,959 AUD
View
Price last confirmed 9 days ago
B+
Retailer 22
-
HK$187,924 HKD
A$36,850 AUD
View
B
Retailer 23
-
HK$228,610 HKD
$29,138 USD
View
B
Retailer 24
-
HK$244,064 HKD
$31,108 USD
View
B
Retailer 25
-
HK$258,589 HKD
$32,959 USD
View
B
Retailer 26
-
HK$305,287 HKD
SGD 52,583 SGD
View
Most Expensive
B
With Clarity
754563795 · Oct 31
HK$334,690 HKD
$42,659 USD
View
26 more retailers have this diamond
Prices start from HK$70,753 HKDSave up to HK$263,937 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
5.05ct Radiant
HK$70,753 HKD