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Princess|Lab Grown|IGI

2.55ct F VVS2 Princess Lab Grown Diamond

ID • F/VVS2 • IGI LG728579021

Shape and cutting style on the report: Princess cut

Certificate IGI LG728579021

Diamond specifications and retailer prices

From HK$2,730 HKD
$348 USD
As of November 2, 2026
Save HK$26,848 HKD (91%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: HK$29,578 HKD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 2.55ct lab-grown princess diamond

This 2.55ct lab-grown princess sits in the two to three carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG728579021 or 728579021. Listed at 27 retailers as of October 26, 2026, with prices from HK$2,730 to HK$29,578, a HK$26,848 spread on the same certified stone. Brilliant Earth lists it at HK$29,578. 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

2.55
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.7°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG728579021
Dimensions7.45 × 7.34 × 5.15 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.45 mm7.34 mm2.55 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG728579021
Side View
Table 65.0%Crown 40.7°Girdle: MED-STKPavilion 36.4°Culet: NoneDepth 70.2%

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: Nov 2
Current: HK$28,794 HKD|Low: HK$2,730 HKD|High: HK$33,423 HKD|Avg: HK$8,733 HKD|-13.8%
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 5
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Retailer 7
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Retailer 11
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Retailer 17
Retailer 18
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Retailer 20
Retailer 21
Retailer 22
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Retailer 24
November 2, 2026
Retailer 5HK$2,730 HKD
Retailer 12HK$3,052 HKD
Retailer 23HK$3,162 HKD
Retailer 7HK$3,381 HKD
Retailer 15HK$3,381 HKD
Retailer 18HK$3,669 HKD
Retailer 9HK$4,590 HKD
Retailer 22HK$4,590 HKD
Retailer 19HK$5,305 HKD
Retailer 2HK$6,076 HKD
Retailer 24HK$6,481 HKD
Retailer 20HK$7,512 HKD
Retailer 21HK$8,154 HKD
Retailer 8HK$8,481 HKD
Retailer 6HK$10,866 HKD
Retailer 14HK$10,903 HKD
Retailer 4HK$10,921 HKD
Retailer 16HK$11,198 HKD
Retailer 10HK$12,765 HKD
Retailer 17HK$12,846 HKD
Retailer 11HK$13,153 HKD
Retailer 13HK$13,212 HKD
Retailer 3HK$16,947 HKD
Brilliant EarthHK$28,794 HKD

29 data points across 24 retailers

27 retailersHK$2,730 HKD to HK$29,578 HKD

A
Cheapest Retailer
-
HK$2,730 HKD
$348 USD
A
Retailer 2
-
HK$3,052 HKD
$389 USD
View
Final sale: no returns
A
Retailer 3
-
HK$3,162 HKD
$403 USD
View
A
Retailer 4
-
HK$3,381 HKD
$431 USD
View
Retailer 5
-
HK$3,381 HKD
$431 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
HK$3,669 HKD
£368 GBP
View
A
Retailer 7
-
HK$3,816 HKD
View
B+
Retailer 8
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HK$4,590 HKD
$585 USD
View
A
Retailer 9
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HK$4,590 HKD
$585 USD
View
A
Retailer 10
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HK$5,305 HKD
€644 EUR
View
A
Retailer 11
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HK$6,076 HKD
£610 GBP
View
A
Retailer 12
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HK$6,481 HKD
$826 USD
View
A
Retailer 13
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HK$7,512 HKD
A$1,473 AUD
View
A
Retailer 14
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HK$8,154 HKD
ZAR 16,789 ZAR
View
A
Retailer 15
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HK$8,481 HKD
$1,081 USD
View
B+
Retailer 16
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HK$10,866 HKD
$1,385 USD
View
B+
Retailer 17
-
HK$10,903 HKD
SGD 1,878 SGD
View
B+
Retailer 18
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HK$10,921 HKD
$1,392 USD
View
B+
Retailer 19
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HK$11,198 HKD
$1,427 USD
View
B+
Retailer 20
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HK$12,059 HKD
$1,537 USD
View
B+
Retailer 21
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HK$12,765 HKD
$1,627 USD
View
Retailer 22
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HK$12,846 HKD
A$2,519 AUD
View
Price last confirmed 24 days ago
B+
Retailer 23
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HK$13,153 HKD
£1,320 GBP
View
B+
Retailer 24
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HK$13,212 HKD
£1,326 GBP
View
B
Retailer 25
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HK$16,947 HKD
$2,160 USD
View
B
Retailer 26
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HK$28,794 HKD
$3,670 USD
View
Most Expensive
B
Brilliant Earth
16921023A · Oct 26
HK$29,578 HKD
$3,770 USD
View
26 more retailers have this diamond
Prices start from HK$2,730 HKDSave up to HK$26,848 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
2.55ct Princess
HK$2,730 HKD