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Round|Lab Grown|IGI

5.03ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG790671463

Shape and cutting style on the report: Round brilliant

Certificate IGI LG790671463

Diamond specifications and retailer prices

From HK$235,902 HKD
$30,070 USD
As of October 25, 2026
25 retailers carry this diamond
Most expensive: HK$236,530 HKD at Brilliant Earth · As of October 15, 2026
View at Brilliant Earth

About this 5.03ct lab-grown round diamond

This 5.03ct lab-grown round sits in the over five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG790671463 or 790671463. Listed at 25 retailers as of October 25, 2026. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.03
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790671463
Dimensions11.00 × 11.04 × 6.70 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS 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
11.00 mm11.04 mm5.03 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790671463
Side View
Table 59.0%Crown 33.8°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 60.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 25
Current: HK$236,530 HKD|Low: HK$55,175 HKD|High: HK$243,826 HKD|Avg: HK$125,769 HKD|-3.0%
Brilliant Earth
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
October 15, 2026
Retailer 3HK$55,175 HKD
Retailer 9HK$59,497 HKD
Retailer 14HK$63,577 HKD
Retailer 20HK$64,447 HKD
Retailer 4HK$74,409 HKD
Retailer 6HK$75,901 HKD
Retailer 13HK$75,901 HKD
Retailer 15HK$77,168 HKD
Retailer 8HK$78,357 HKD
Retailer 17HK$94,102 HKD
Retailer 16HK$101,904 HKD
Retailer 2HK$124,531 HKD
Retailer 18HK$124,787 HKD
Retailer 11HK$132,924 HKD
Retailer 21HK$149,394 HKD
Retailer 7HK$171,533 HKD
Retailer 5HK$211,212 HKD
Retailer 19HK$215,451 HKD
Retailer 12HK$222,398 HKD
Retailer 10HK$235,902 HKD
Brilliant EarthHK$236,530 HKD

28 data points across 21 retailers

25 retailers

A
Retailer 1
-
HK$53,127 HKD
$6,772 USD
Price last confirmed 18 days ago
Returns within 21 days
A
Retailer 2
-
HK$54,806 HKD
$6,986 USD
View
Price last confirmed 37 days ago
Returns within 21 days
A
Retailer 3
-
HK$61,631 HKD
$7,856 USD
View
Price last confirmed 26 days ago
Returns within 30 days
A
Retailer 4
-
HK$61,631 HKD
$7,856 USD
View
Price last confirmed 16 days ago
Returns within 30 days
A
Retailer 5
-
HK$62,698 HKD
$7,992 USD
View
Price last confirmed 37 days ago
Returns within 30 days
A
Retailer 6
-
HK$64,447 HKD
$8,215 USD
View
Price last confirmed 21 days ago
Returns within 30 days
A
Retailer 7
-
HK$73,163 HKD
$9,326 USD
View
Price last confirmed 21 days ago
Returns within 30 days
A
Retailer 8
-
HK$74,409 HKD
View
Price last confirmed 19 days ago
A
Retailer 9
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HK$75,470 HKD
$9,620 USD
View
Price last confirmed 37 days ago
Returns within 30 days
A
Retailer 10
-
HK$75,901 HKD
$9,675 USD
View
Price last confirmed 14 days ago
Returns within 30 days
A
Retailer 11
-
HK$75,901 HKD
$9,675 USD
View
Price last confirmed 14 days ago
Returns within 40 days
A
Retailer 12
-
HK$77,168 HKD
£7,745 GBP
View
Price last confirmed 15 days ago
Returns within 30 days
A
Retailer 13
-
HK$78,357 HKD
$9,988 USD
View
Price last confirmed 13 days ago
Returns within 30 days
A
Retailer 14
-
HK$94,102 HKD
$11,995 USD
View
Price last confirmed 16 days ago
Returns within 30 days
A
Retailer 15
-
HK$96,644 HKD
£9,700 GBP
View
Price last confirmed 19 days ago
Returns within 40 days
B+
Retailer 16
-
HK$124,531 HKD
£12,499 GBP
View
Price last confirmed 13 days ago
B+
Retailer 17
-
HK$124,787 HKD
ZAR 256,968 ZAR
View
Price last confirmed 18 days ago
Returns within 7 days
B+
Retailer 18
-
HK$132,924 HKD
A$26,067 AUD
View
Price last confirmed 30 days ago
B+
Retailer 19
-
HK$149,394 HKD
$19,043 USD
View
Price last confirmed 14 days ago
Returns within 30 days
B+
Retailer 20
-
HK$157,357 HKD
$20,058 USD
View
Price last confirmed 17 days ago
Returns within 30 days
B+
Retailer 21
-
HK$171,533 HKD
$21,865 USD
View
Price last confirmed 15 days ago
Returns within 30 days
B
Retailer 22
-
HK$211,212 HKD
$26,923 USD
View
Price last confirmed 18 days ago
Returns within 90 days
B
Retailer 23
-
HK$215,451 HKD
A$42,251 AUD
View
Price last confirmed 20 days ago
Returns within 30 days
B
Retailer 24
-
HK$235,902 HKD
$30,070 USD
View
Returns within 30 days
Most Expensive
B
Brilliant Earth
18905501A · Oct 15
HK$236,530 HKD
$30,150 USD
View
Price last confirmed 13 days ago
Returns within 30 days
24 more retailers have this diamond
Prices start from HK$235,902 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
5.03ct Round
HK$235,902 HKD