Princess|Lab Grown|IGI

1.20ct E VS1 Princess Lab Grown Diamond

VG • E/VS1 • IGI LG623463784

Shape and cutting style on the report: Princess cut

Certificate IGI LG623463784

Diamond specifications and retailer prices

From HK$2,471 HKD
$315 USD
As of October 30, 2026
Save HK$9,705 HKD (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$12,176 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 1.2ct lab-grown princess diamond

This 1.2ct lab-grown princess sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG623463784 or 623463784. Listed at 19 retailers as of October 29, 2026, with prices from HK$2,471 to HK$12,176, a HK$9,705 spread on the same certified stone. MOH London lists it at HK$12,176. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.20
Carat
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.9°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG623463784
Dimensions5.84 × 5.81 × 4.11 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.84 mm5.81 mm1.20 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG623463784
Side View
Table 66.0%Crown 38.9°Girdle: MediumPavilion 38.9°Culet: NoneDepth 70.7%

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$12,176 HKD|Low: HK$1,436 HKD|High: HK$12,176 HKD|Avg: HK$5,784 HKD|+22.7%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 3HK$2,205 HKD
Retailer 7HK$2,471 HKD
Retailer 6HK$2,558 HKD
Retailer 17HK$2,738 HKD
Retailer 18HK$2,864 HKD
Retailer 5HK$3,962 HKD
Retailer 14HK$4,511 HKD
Retailer 13HK$5,192 HKD
Retailer 2HK$5,379 HKD
Retailer 4HK$5,727 HKD
Retailer 11HK$6,676 HKD
Retailer 12HK$7,369 HKD
Retailer 10HK$7,414 HKD
Retailer 15HK$8,411 HKD
Retailer 16HK$9,713 HKD
Retailer 9HK$11,269 HKD
Retailer 8HK$11,718 HKD
MOH LondonHK$12,176 HKD

42 data points across 18 retailers

19 retailersHK$2,471 HKD to HK$12,176 HKD

Retailer 1
-
HK$2,205 HKD
$281 USD
Price last confirmed 9 days ago
Retailer 2
-
HK$2,244 HKD
$286 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
HK$2,471 HKD
$315 USD
View
Final sale: no returns
Retailer 4
-
HK$2,558 HKD
$326 USD
View
Price last confirmed 10 days ago
Retailer 5
-
HK$2,738 HKD
$349 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
HK$2,864 HKD
$365 USD
View
B+
Retailer 7
-
HK$3,962 HKD
$505 USD
View
B+
Retailer 8
-
HK$4,511 HKD
$575 USD
View
B
Retailer 9
-
HK$5,192 HKD
ZAR 10,691 ZAR
View
B+
Retailer 10
-
HK$5,379 HKD
£540 GBP
View
Retailer 11
-
HK$5,727 HKD
$730 USD
View
Price last confirmed 9 days ago
B
Retailer 12
-
HK$6,676 HKD
A$1,309 AUD
View
B
Retailer 13
-
HK$7,369 HKD
A$1,445 AUD
View
B
Retailer 14
-
HK$7,414 HKD
$945 USD
View
B
Retailer 15
-
HK$8,411 HKD
$1,072 USD
View
Retailer 16
-
HK$9,713 HKD
$1,238 USD
View
Price last confirmed 8 days ago
B
Retailer 17
-
HK$11,269 HKD
SGD 1,941 SGD
View
B
Retailer 18
-
HK$11,718 HKD
£1,176 GBP
View
Most Expensive
C
MOH London
LG623463784 · Oct 29
HK$12,176 HKD
£1,222 GBP
View
18 more retailers have this diamond
Prices start from HK$2,471 HKDSave up to HK$9,705 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
1.20ct Princess
HK$2,471 HKD