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Princess|Lab Grown|IGI

4.78ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG758533958

Shape and cutting style on the report: Princess cut

Certificate IGI LG758533958

Diamond specifications and retailer prices

From HK$7,532 HKD
$960 USD
As of October 30, 2026
Save HK$57,823 HKD (88%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$65,355 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 4.78ct lab-grown princess diamond

This 4.78ct lab-grown princess sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG758533958 or 758533958. Listed at 13 retailers as of October 29, 2026, with prices from HK$7,532 to HK$65,355, a HK$57,823 spread on the same certified stone. Do Amore Diamonds lists it at HK$65,355. 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

4.78
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG758533958
Dimensions9.17 × 9.16 × 6.50 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
9.17 mm9.16 mm4.78 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG758533958
Side View
Table 67.0%Crown 42°Girdle: MediumPavilion 38.1°Culet: NoneDepth 71.0%

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$65,355 HKD|Low: HK$7,234 HKD|High: HK$65,355 HKD|Avg: HK$22,636 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
October 30, 2026
Retailer 14HK$7,532 HKD
Retailer 3HK$8,199 HKD
Retailer 2HK$8,345 HKD
Retailer 4HK$11,384 HKD
Retailer 15HK$13,981 HKD
Retailer 10HK$14,005 HKD
Retailer 5HK$14,593 HKD
Retailer 7HK$17,292 HKD
Retailer 16HK$18,076 HKD
Retailer 13HK$18,830 HKD
Retailer 11HK$20,644 HKD
Retailer 6HK$26,721 HKD
Retailer 9HK$32,881 HKD
Retailer 12HK$34,913 HKD
Retailer 8HK$39,827 HKD
Do Amore DiamondsHK$65,355 HKD

29 data points across 16 retailers

13 retailersHK$7,532 HKD to HK$65,355 HKD

A
Cheapest Retailer
-
HK$7,532 HKD
$960 USD
A
Retailer 2
-
HK$8,199 HKD
$1,045 USD
View
A
Retailer 3
-
HK$8,345 HKD
£837 GBP
View
A
Retailer 4
-
HK$11,384 HKD
$1,451 USD
View
A
Retailer 5
-
HK$13,981 HKD
$1,782 USD
View
B+
Retailer 6
-
HK$14,005 HKD
$1,785 USD
View
B+
Retailer 7
-
HK$14,593 HKD
$1,860 USD
View
B+
Retailer 8
-
HK$18,076 HKD
$2,304 USD
View
B+
Retailer 9
-
HK$18,830 HKD
$2,400 USD
View
Retailer 10
-
HK$20,644 HKD
A$4,048 AUD
View
Price last confirmed 9 days ago
B
Retailer 11
-
HK$32,881 HKD
£3,300 GBP
View
Retailer 12
-
HK$34,913 HKD
$4,450 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Do Amore Diamonds
7-1743840 · Oct 29
HK$65,355 HKD
$8,330 USD
View
12 more retailers have this diamond
Prices start from HK$7,532 HKDSave up to HK$57,823 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
4.78ct Princess
HK$7,532 HKD