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Princess|Lab Grown|IGI

0.67ct F SI1 Princess Lab Grown Diamond

ID • F/SI1 • IGI LG782654714

Shape and cutting style on the report: Princess cut

Certificate IGI LG782654714

Diamond specifications and retailer prices

From HK$832 HKD
$106 USD
As of October 27, 2026
Save HK$2,071 HKD (71%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$8,649 HKD at MOH London · As of October 21, 2026
View at MOH London

About this 0.67ct lab-grown princess diamond

This 0.67ct lab-grown princess sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG782654714 or 782654714. Listed at 15 retailers as of October 27, 2026, with a 249% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.67
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle41.7°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782654714
Dimensions4.64 × 4.62 × 3.54 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.64 mm4.62 mm0.67 ctF / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG782654714
Side View
Table 69.0%Crown 41.7°Girdle: MediumPavilion 40.8°Culet: NoneDepth 76.6%

Caratlytics Score

How it works →
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 27
Current: HK$8,649 HKD|Low: HK$800 HKD|High: HK$8,789 HKD|Avg: HK$2,648 HKD|-0.5%
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 2, 2026
Retailer 10HK$832 HKD
Retailer 3HK$965 HKD
Retailer 13HK$1,098 HKD
Retailer 4HK$1,805 HKD
Retailer 8HK$1,862 HKD
Retailer 11HK$2,026 HKD
Retailer 5HK$2,071 HKD
Retailer 2HK$2,393 HKD
Retailer 12HK$2,539 HKD
Retailer 9HK$2,886 HKD
Retailer 6HK$2,887 HKD
Retailer 7HK$2,903 HKD
Retailer 14HK$3,311 HKD
MOH LondonHK$8,649 HKD

39 data points across 14 retailers

15 retailersHK$832 HKD to HK$2,903 HKD

A
Cheapest Retailer
-
HK$832 HKD
$106 USD
Retailer 2
-
HK$965 HKD
$123 USD
View
Price last confirmed 9 days ago
Retailer 3
-
HK$1,098 HKD
$140 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
HK$1,205 HKD
View
Retailer 5
-
HK$1,805 HKD
$230 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
HK$1,862 HKD
€226 EUR
View
A
Retailer 7
-
HK$2,026 HKD
£203 GBP
View
Retailer 8
-
HK$2,071 HKD
$264 USD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
HK$2,393 HKD
$305 USD
View
Retailer 10
-
HK$2,539 HKD
£255 GBP
View
Price last confirmed 8 days ago
B+
Retailer 11
-
HK$2,886 HKD
SGD 497 SGD
View
Retailer 12
-
HK$2,887 HKD
$368 USD
View
Price last confirmed 7 days ago
B+
Retailer 13
-
HK$2,903 HKD
$370 USD
View
Retailer 14
-
HK$3,311 HKD
$422 USD
View
Price last confirmed 8 days ago
Most Expensive
MOH London
LG782654714 · Oct 21
HK$8,649 HKD
£868 GBP
View
Price last confirmed 12 days ago
14 more retailers have this diamond
Prices start from HK$832 HKDSave up to HK$2,071 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
0.67ct Princess
HK$832 HKD