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Princess|Lab Grown|IGI

3.55ct H VS2 Princess Lab Grown Diamond

ID • H/VS2 • IGI LG523274718

Shape and cutting style on the report: Princess cut

Certificate IGI LG523274718

Diamond specifications and retailer prices

From HK$19,614 HKD
$2,500 USD
As of October 30, 2026
Save HK$135,914 HKD (87%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$226,625 HKD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 3.55ct lab-grown princess diamond

This 3.55ct lab-grown princess sits in the three to five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG523274718 or 523274718. Listed at 14 retailers as of October 29, 2026, with a 693% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.55
Carat
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.4°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG523274718
Dimensions8.27 × 8.04 × 5.89 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.27 mm8.04 mm3.55 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG523274718
Side View
Table 71.0%Crown 46.4°Girdle: ThickPavilion 37.8°Culet: NoneDepth 73.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$19,614 HKD|Low: HK$19,614 HKD|High: HK$226,625 HKD|Avg: HK$101,360 HKD|-25.4%
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
Reve Diamonds
October 30, 2026
Retailer 1HK$19,614 HKD
Retailer 11HK$74,715 HKD
Retailer 2HK$77,704 HKD
Retailer 5HK$80,097 HKD
Retailer 3HK$83,674 HKD
Retailer 12HK$86,671 HKD
Retailer 15HK$86,671 HKD
Retailer 6HK$87,064 HKD
Retailer 13HK$92,540 HKD
Retailer 10HK$94,878 HKD
Retailer 14HK$97,467 HKD
Retailer 8HK$108,606 HKD
Retailer 7HK$111,657 HKD
Retailer 4HK$124,232 HKD
Retailer 9HK$155,529 HKD
Reve DiamondsHK$226,625 HKD

31 data points across 16 retailers

14 retailersHK$19,614 HKD to HK$155,529 HKD

B+
Cheapest Retailer
-
HK$19,614 HKD
$2,500 USD
B
Retailer 2
-
HK$74,715 HKD
$9,523 USD
View
B
Retailer 3
-
HK$77,704 HKD
$9,904 USD
View
B
Retailer 4
-
HK$80,097 HKD
$10,209 USD
View
B
Retailer 5
-
HK$83,674 HKD
$10,665 USD
View
Final sale: no returns
Retailer 6
-
HK$86,671 HKD
$11,047 USD
View
Price last confirmed 15 days ago
B
Retailer 7
-
HK$86,671 HKD
$11,047 USD
View
B
Retailer 8
-
HK$92,540 HKD
$11,795 USD
View
B
Retailer 9
-
HK$94,878 HKD
$12,093 USD
View
B
Retailer 10
-
HK$97,467 HKD
$12,423 USD
View
B
Retailer 11
-
HK$108,606 HKD
£10,900 GBP
View
B
Retailer 12
-
HK$124,232 HKD
£12,468 GBP
View
B
Retailer 13
-
HK$155,529 HKD
£15,609 GBP
View
Most Expensive
Reve Diamonds
D22923DE5 · Oct 30
HK$226,625 HKD
$28,885 USD
View
Price under review
13 more retailers have this diamond
Prices start from HK$19,614 HKDSave up to HK$135,914 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.

B+
3.55ct Princess
HK$19,614 HKD