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Princess|Lab Grown|IGI

0.78ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG669483414

Shape and cutting style on the report: Princess cut

Certificate IGI LG669483414

Diamond specifications and retailer prices

From HK$1,405 HKD
$179 USD
As of October 28, 2026
Save HK$6,987 HKD (83%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: HK$8,392 HKD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 0.78ct lab-grown princess diamond

This 0.78ct lab-grown princess sits in the just-under-one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG669483414 or 669483414. Listed at 27 retailers as of October 28, 2026, with prices from HK$1,405 to HK$8,392, a HK$6,987 spread on the same certified stone. Reve Diamonds lists it at HK$8,392. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.78
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle49.3°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG669483414
Dimensions5.12 × 4.96 × 3.42 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.12 mm4.96 mm0.78 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG669483414
Side View
Table 64.0%Crown 49.3°Girdle: MED-STKPavilion 35.9°Culet: NoneDepth 69.0%

Caratlytics Score

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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 28
Current: HK$3,024 HKD|Low: HK$1,232 HKD|High: HK$8,451 HKD|Avg: HK$3,540 HKD|+9.9%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Reve Diamonds
October 29, 2026
Retailer 14HK$1,232 HKD
Retailer 6HK$1,405 HKD
Retailer 4HK$1,467 HKD
Retailer 13HK$1,569 HKD
Retailer 19HK$1,569 HKD
Retailer 21HK$1,765 HKD
Retailer 3HK$2,252 HKD
Retailer 12HK$2,748 HKD
Retailer 15HK$2,833 HKD
Retailer 11HK$2,840 HKD
Retailer 1HK$3,024 HKD
Retailer 5HK$3,397 HKD
Retailer 2HK$3,534 HKD
Retailer 17HK$3,988 HKD
Retailer 16HK$4,394 HKD
Retailer 7HK$5,037 HKD
Retailer 8HK$5,100 HKD
Retailer 18HK$5,320 HKD
Retailer 10HK$5,470 HKD
Retailer 20HK$7,334 HKD
Retailer 9HK$8,131 HKD
Reve DiamondsHK$8,392 HKD

37 data points across 22 retailers

27 retailersHK$1,405 HKD to HK$8,392 HKD

Retailer 1
-
HK$1,232 HKD
$157 USD
Price last confirmed 28 days ago
A
Retailer 2
-
HK$1,405 HKD
$179 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,467 HKD
$187 USD
View
Retailer 4
-
HK$1,491 HKD
$190 USD
View
Price last confirmed 23 days ago
A
Retailer 5
-
HK$1,569 HKD
$200 USD
View
A
Retailer 6
-
HK$1,569 HKD
$200 USD
View
Retailer 7
-
HK$1,593 HKD
$203 USD
View
Price last confirmed 27 days ago
A
Retailer 8
-
HK$1,765 HKD
$225 USD
View
Retailer 9
-
HK$2,079 HKD
$265 USD
View
Price last confirmed 9 days ago
A
Retailer 10
-
HK$2,252 HKD
$287 USD
View
B+
Retailer 11
-
HK$2,748 HKD
£276 GBP
View
B+
Retailer 12
-
HK$2,833 HKD
ZAR 5,833 ZAR
View
B+
Retailer 13
-
HK$2,840 HKD
$362 USD
View
B+
Retailer 14
-
HK$3,024 HKD
€367 EUR
View
B+
Retailer 15
-
HK$3,397 HKD
$433 USD
View
B+
Retailer 16
-
HK$3,534 HKD
A$693 AUD
View
B+
Retailer 17
-
HK$3,988 HKD
A$782 AUD
View
B
Retailer 18
-
HK$4,002 HKD
$510 USD
View
B
Retailer 19
-
HK$4,394 HKD
$560 USD
View
B
Retailer 20
-
HK$5,037 HKD
$642 USD
View
B
Retailer 21
-
HK$5,100 HKD
$650 USD
View
Retailer 22
-
HK$5,116 HKD
$652 USD
View
Price last confirmed 29 days ago
B
Retailer 23
-
HK$5,320 HKD
$678 USD
View
B
Retailer 24
-
HK$5,470 HKD
$697 USD
View
B
Retailer 25
-
HK$7,334 HKD
£736 GBP
View
B
Retailer 26
-
HK$8,131 HKD
£816 GBP
View
Most Expensive
B
Reve Diamonds
49E120E06 · Oct 28
HK$8,392 HKD
$1,069 USD
View
26 more retailers have this diamond
Prices start from HK$1,405 HKDSave up to HK$6,987 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
0.78ct Princess
HK$1,405 HKD