Princess|Lab Grown|IGI

0.50ct D IF Princess Lab Grown Diamond

ID • D/IF • IGI LG818657661

Shape and cutting style on the report: Princess cut

Certificate IGI LG818657661

Diamond specifications and retailer prices

From HK$1,420 HKD
$181 USD
As of October 30, 2026
Save HK$6,979 HKD (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$8,399 HKD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.5ct lab-grown princess diamond

This 0.5ct lab-grown princess sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG818657661 or 818657661. Listed at 22 retailers as of October 30, 2026, with prices from HK$1,420 to HK$8,399, a HK$6,979 spread on the same certified stone. Reve Diamonds lists it at HK$8,399. 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
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.3°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818657661
Dimensions4.32 × 4.30 × 3.00 mm
L/W Ratio1.00
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
4.32 mm4.30 mm0.50 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818657661
Side View
Table 66.0%Crown 40.3°Girdle: ThickPavilion 36.3°Culet: NoneDepth 69.8%

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: Oct 30
Current: HK$2,748 HKD|Low: HK$1,287 HKD|High: HK$8,461 HKD|Avg: HK$3,323 HKD|+1.9%
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
Reve Diamonds
October 31, 2026
Retailer 9HK$1,287 HKD
Retailer 17HK$1,420 HKD
Retailer 8HK$1,491 HKD
Retailer 10HK$1,577 HKD
Retailer 7HK$1,593 HKD
Retailer 5HK$2,079 HKD
Retailer 14HK$2,212 HKD
Retailer 15HK$2,668 HKD
Retailer 12HK$2,735 HKD
Retailer 1HK$2,748 HKD
Retailer 16HK$2,838 HKD
Retailer 18HK$3,210 HKD
Retailer 3HK$3,899 HKD
Retailer 6HK$4,001 HKD
Retailer 2HK$4,059 HKD
Retailer 11HK$5,335 HKD
Retailer 4HK$5,479 HKD
Retailer 13HK$7,383 HKD
Reve DiamondsHK$8,399 HKD

36 data points across 19 retailers

22 retailersHK$1,420 HKD to HK$8,399 HKD

Retailer 1
-
HK$1,287 HKD
$164 USD
Price last confirmed 21 days ago
Retailer 2
-
HK$1,287 HKD
$164 USD
View
Price last confirmed 40 days ago
A
Retailer 3
-
HK$1,420 HKD
$181 USD
View
Final sale: no returns
Retailer 4
-
HK$1,491 HKD
$190 USD
View
Price last confirmed 38 days ago
Retailer 5
-
HK$1,577 HKD
$201 USD
View
Price last confirmed 37 days ago
Retailer 6
-
HK$1,593 HKD
$203 USD
View
Price last confirmed 20 days ago
Retailer 7
-
HK$1,593 HKD
$203 USD
View
Price last confirmed 29 days ago
Retailer 8
-
HK$2,079 HKD
$265 USD
View
Price last confirmed 10 days ago
A
Retailer 9
-
HK$2,212 HKD
$282 USD
View
A
Retailer 10
-
HK$2,668 HKD
$340 USD
View
A
Retailer 11
-
HK$2,735 HKD
€332 EUR
View
A
Retailer 12
-
HK$2,748 HKD
£276 GBP
View
A
Retailer 13
-
HK$2,838 HKD
ZAR 5,844 ZAR
View
B+
Retailer 14
-
HK$3,210 HKD
$409 USD
View
B+
Retailer 15
-
HK$3,899 HKD
$497 USD
View
B+
Retailer 16
-
HK$4,001 HKD
$510 USD
View
B+
Retailer 17
-
HK$4,059 HKD
A$796 AUD
View
Retailer 18
-
HK$5,123 HKD
$653 USD
View
Price last confirmed 31 days ago
B
Retailer 19
-
HK$5,335 HKD
$680 USD
View
B
Retailer 20
-
HK$5,479 HKD
$698 USD
View
B
Retailer 21
-
HK$7,383 HKD
£741 GBP
View
Most Expensive
B
Reve Diamonds
2D8C9AD5D · Oct 30
HK$8,399 HKD
$1,070 USD
View
21 more retailers have this diamond
Prices start from HK$1,420 HKDSave up to HK$6,979 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 Princess
HK$1,420 HKD