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Princess|Lab Grown|IGI

3.12ct E VVS1 Princess Lab Grown Diamond

EX • E/VVS1 • IGI LG822622440

Shape and cutting style on the report: Princess cut

Certificate IGI LG822622440

Diamond specifications and retailer prices

From HK$6,190 HKD
$789 USD
As of October 30, 2026
Save HK$46,768 HKD (88%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$52,958 HKD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 3.12ct lab-grown princess diamond

This 3.12ct lab-grown princess sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG822622440 or 822622440. Listed at 14 retailers as of October 30, 2026, with prices from HK$6,190 to HK$52,958, a HK$46,768 spread on the same certified stone. Do Amore Diamonds lists it at HK$52,958. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.12
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.9°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG822622440
Dimensions8.03 × 8.02 × 5.66 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.03 mm8.02 mm3.12 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG822622440
Side View
Table 69.0%Crown 41.9°Girdle: MED-STKPavilion 38.1°Culet: NoneDepth 70.6%

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$52,958 HKD|Low: HK$5,939 HKD|High: HK$57,878 HKD|Avg: HK$22,506 HKD
Do Amore Diamonds
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
Retailer 19
Retailer 20
October 30, 2026
Retailer 18HK$6,190 HKD
Retailer 4HK$6,732 HKD
Retailer 3HK$6,936 HKD
Retailer 2HK$9,223 HKD
Retailer 5HK$9,525 HKD
Retailer 19HK$11,588 HKD
Retailer 14HK$11,612 HKD
Retailer 6HK$12,443 HKD
Retailer 7HK$13,189 HKD
Retailer 17HK$17,080 HKD
Retailer 15HK$17,885 HKD
Retailer 20HK$22,282 HKD
Retailer 11HK$23,536 HKD
Retailer 9HK$26,079 HKD
Retailer 16HK$26,989 HKD
Retailer 13HK$29,872 HKD
Retailer 8HK$38,248 HKD
Retailer 12HK$39,903 HKD
Do Amore DiamondsHK$52,958 HKD
Retailer 10HK$57,878 HKD

44 data points across 20 retailers

14 retailersHK$6,190 HKD to HK$52,958 HKD

A
Cheapest Retailer
-
HK$6,190 HKD
$789 USD
A
Retailer 2
-
HK$6,732 HKD
$858 USD
View
A
Retailer 3
-
HK$6,936 HKD
$884 USD
View
Final sale: no returns
A
Retailer 4
-
HK$9,223 HKD
£926 GBP
View
A
Retailer 5
-
HK$9,525 HKD
$1,214 USD
View
A
Retailer 6
-
HK$11,588 HKD
$1,477 USD
View
A
Retailer 7
-
HK$11,612 HKD
$1,480 USD
View
A
Retailer 8
-
HK$12,443 HKD
$1,586 USD
View
B+
Retailer 9
-
HK$17,080 HKD
$2,177 USD
View
Retailer 10
-
HK$17,885 HKD
A$3,507 AUD
View
Price last confirmed 9 days ago
B
Retailer 11
-
HK$22,282 HKD
$2,840 USD
View
Retailer 12
-
HK$26,989 HKD
$3,440 USD
View
Price last confirmed 12 days ago
B
Retailer 13
-
HK$29,872 HKD
£2,998 GBP
View
Most Expensive
B
Do Amore Diamonds
7-1790328 · Oct 30
HK$52,958 HKD
$6,750 USD
View
13 more retailers have this diamond
Prices start from HK$6,190 HKDSave up to HK$46,768 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
3.12ct Princess
HK$6,190 HKD