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Princess|Lab Grown|IGI

3.12ct E VVS1 Princess Lab Grown Diamond

VG • E/VVS1 • IGI LG847638919

Shape and cutting style on the report: Princess cut

Certificate IGI LG847638919

Diamond specifications and retailer prices

From HK$7,240 HKD
£727 GBP
As of October 26, 2026
Save HK$33,400 HKD (82%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$40,641 HKD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

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 very-good cut grade and certified by IGI LG847638919 or 847638919. Listed at 15 retailers as of October 26, 2026, with prices from HK$7,240 to HK$40,641, a HK$33,400 spread on the same certified stone. Brilliant Earth lists it at HK$40,641. 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

3.12
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle49.9°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847638919
Dimensions7.88 × 7.70 × 5.63 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.88 mm7.70 mm3.12 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847638919
Side View
Table 71.0%Crown 49.9°Girdle: Slightly ThickPavilion 37.8°Culet: NoneDepth 73.1%

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 26
Current: HK$7,610 HKD|Low: HK$6,010 HKD|High: HK$26,295 HKD|Avg: HK$14,827 HKD|-4.0%
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
October 27, 2026
Retailer 10HK$6,010 HKD
Retailer 13HK$7,240 HKD
Retailer 1HK$7,610 HKD
Retailer 7HK$9,399 HKD
Retailer 2HK$9,762 HKD
Retailer 15HK$9,994 HKD
Retailer 5HK$14,487 HKD
Retailer 6HK$14,646 HKD
Retailer 9HK$14,907 HKD
Retailer 11HK$15,919 HKD
Retailer 14HK$20,988 HKD
Retailer 3HK$21,482 HKD
Retailer 12HK$21,498 HKD
Retailer 4HK$22,423 HKD
Retailer 8HK$26,295 HKD

8 data points across 15 retailers

15 retailersHK$7,240 HKD to HK$40,641 HKD

A
Cheapest Retailer
-
HK$7,240 HKD
£727 GBP
A
Retailer 2
-
HK$7,610 HKD
$970 USD
View
Retailer 3
-
HK$9,399 HKD
$1,198 USD
View
Price last confirmed 9 days ago
A
Retailer 4
-
HK$9,762 HKD
€1,185 EUR
View
A
Retailer 5
-
HK$9,994 HKD
£1,003 GBP
View
B+
Retailer 6
-
HK$14,487 HKD
ZAR 29,830 ZAR
View
Retailer 7
-
HK$14,646 HKD
A$2,872 AUD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
HK$14,907 HKD
$1,900 USD
View
B+
Retailer 9
-
HK$15,919 HKD
$2,029 USD
View
B+
Retailer 10
-
HK$20,988 HKD
SGD 3,615 SGD
View
B
Retailer 11
-
HK$21,482 HKD
$2,738 USD
View
B
Retailer 12
-
HK$21,498 HKD
$2,740 USD
View
B
Retailer 13
-
HK$22,423 HKD
$2,858 USD
View
B
Retailer 14
-
HK$26,295 HKD
£2,639 GBP
View
Most Expensive
B
Brilliant Earth
22266077A · Oct 26
HK$40,641 HKD
$5,180 USD
View
14 more retailers have this diamond
Prices start from HK$7,240 HKDSave up to HK$33,400 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$7,240 HKD