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Round|Lab Grown|IGI

0.50ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG790611909

Shape and cutting style on the report: Round brilliant

Certificate IGI LG790611909

Diamond specifications and retailer prices

From HK$1,632 HKD
$208 USD
As of November 1, 2026
Save HK$8,117 HKD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$9,749 HKD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.5ct lab-grown round diamond

This 0.5ct lab-grown round sits in the half to three-quarter carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG790611909 or 790611909. Listed at 18 retailers as of October 30, 2026, with prices from HK$1,632 to HK$9,749, a HK$8,117 spread on the same certified stone. Reve Diamonds lists it at HK$9,749. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.50
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790611909
Dimensions5.07 × 5.09 × 3.14 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
5.07 mm5.09 mm0.50 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790611909
Side View
Table 58.0%Crown 35.3°Girdle: MediumPavilion 40.8°Culet: NoneDepth 61.8%

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: Nov 1
Current: HK$1,632 HKD|Low: HK$1,342 HKD|High: HK$9,749 HKD|Avg: HK$4,593 HKD|+0.5%
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
Reve Diamonds
November 1, 2026
Retailer 1HK$1,632 HKD
Retailer 6HK$1,891 HKD
Retailer 4HK$2,095 HKD
Retailer 15HK$2,095 HKD
Retailer 3HK$2,310 HKD
Retailer 10HK$3,518 HKD
Retailer 2HK$3,585 HKD
Retailer 5HK$3,774 HKD
Retailer 12HK$3,789 HKD
Retailer 9HK$3,874 HKD
Retailer 8HK$5,475 HKD
Retailer 13HK$5,806 HKD
Retailer 14HK$6,755 HKD
Retailer 7HK$7,150 HKD
Retailer 11HK$8,440 HKD
Reve DiamondsHK$9,749 HKD

43 data points across 16 retailers

18 retailersHK$1,632 HKD to HK$9,749 HKD

A
Cheapest Retailer
-
HK$1,632 HKD
$208 USD
A
Retailer 2
-
HK$1,891 HKD
$241 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,961 HKD
$250 USD
View
A
Retailer 4
-
HK$2,095 HKD
$267 USD
View
A
Retailer 5
-
HK$2,095 HKD
$267 USD
View
A
Retailer 6
-
HK$2,310 HKD
View
B+
Retailer 7
-
HK$3,518 HKD
€427 EUR
View
B+
Retailer 8
-
HK$3,585 HKD
$457 USD
View
B+
Retailer 9
-
HK$3,774 HKD
$481 USD
View
B+
Retailer 10
-
HK$3,789 HKD
ZAR 7,801 ZAR
View
B+
Retailer 11
-
HK$3,874 HKD
£389 GBP
View
B
Retailer 12
-
HK$5,475 HKD
SGD 943 SGD
View
B
Retailer 13
-
HK$5,806 HKD
$740 USD
View
B
Retailer 14
-
HK$6,732 HKD
$858 USD
View
B
Retailer 15
-
HK$6,755 HKD
$861 USD
View
B
Retailer 16
-
HK$7,150 HKD
$911 USD
View
B
Retailer 17
-
HK$8,440 HKD
£847 GBP
View
Most Expensive
B
Reve Diamonds
EB158D782 · Oct 30
HK$9,749 HKD
$1,243 USD
View
17 more retailers have this diamond
Prices start from HK$1,632 HKDSave up to HK$8,117 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
0.50ct Round
HK$1,632 HKD