CaratHunter
Plans
Princess|Lab Grown|IGI

0.78ct D IF Princess Lab Grown Diamond

ID • D/IF • IGI LG812644877

Shape and cutting style on the report: Princess cut

Certificate IGI LG812644877

Diamond specifications and retailer prices

From HK$1,758 HKD
$224 USD
As of November 3, 2026
Save HK$7,490 HKD (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$9,247 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 0.78ct lab-grown princess diamond

This 0.78ct lab-grown princess sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG812644877 or 812644877. Listed at 16 retailers as of October 29, 2026, with prices from HK$1,758 to HK$9,247, a HK$7,490 spread on the same certified stone. MOH London lists it at HK$9,247. 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

0.78
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.3°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812644877
Dimensions4.94 × 4.86 × 3.62 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.94 mm4.86 mm0.78 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812644877
Side View
Table 71.0%Crown 48.3°Girdle: Slightly ThickPavilion 38.4°Culet: NoneDepth 74.5%

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 3
Current: HK$9,247 HKD|Low: HK$1,758 HKD|High: HK$9,357 HKD|Avg: HK$5,132 HKD|+14.0%
MOH London
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
November 3, 2026
Retailer 7HK$1,758 HKD
Retailer 3HK$2,652 HKD
Retailer 8HK$3,555 HKD
Retailer 13HK$3,566 HKD
Retailer 4HK$3,716 HKD
Retailer 12HK$3,962 HKD
Retailer 14HK$4,331 HKD
Retailer 10HK$4,998 HKD
Retailer 11HK$6,316 HKD
Retailer 6HK$6,451 HKD
Retailer 9HK$6,638 HKD
Retailer 2HK$6,710 HKD
Retailer 5HK$9,127 HKD
MOH LondonHK$9,247 HKD

22 data points across 14 retailers

16 retailersHK$1,758 HKD to HK$9,247 HKD

Retailer 1
-
HK$1,616 HKD
$206 USD
Price last confirmed 42 days ago
A
Retailer 2
-
HK$1,758 HKD
$224 USD
View
Final sale: no returns
Retailer 3
-
HK$1,977 HKD
$252 USD
View
Price last confirmed 41 days ago
A
Retailer 4
-
HK$2,652 HKD
$338 USD
View
A
Retailer 5
-
HK$3,555 HKD
£357 GBP
View
A
Retailer 6
-
HK$3,566 HKD
ZAR 7,343 ZAR
View
A
Retailer 7
-
HK$3,716 HKD
€451 EUR
View
A
Retailer 8
-
HK$3,962 HKD
$505 USD
View
A
Retailer 9
-
HK$4,331 HKD
$552 USD
View
B+
Retailer 10
-
HK$4,998 HKD
A$980 AUD
View
B+
Retailer 11
-
HK$6,316 HKD
$805 USD
View
B+
Retailer 12
-
HK$6,451 HKD
A$1,265 AUD
View
B+
Retailer 13
-
HK$6,638 HKD
$846 USD
View
B+
Retailer 14
-
HK$6,710 HKD
$855 USD
View
B
Retailer 15
-
HK$9,127 HKD
SGD 1,572 SGD
View
Most Expensive
B
MOH London
LG812644877 · Oct 29
HK$9,247 HKD
£928 GBP
View
15 more retailers have this diamond
Prices start from HK$1,758 HKDSave up to HK$7,490 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 Princess
HK$1,758 HKD