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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 $2,500 USD
As of October 30, 2026
Save $17,323 USD (87%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $28,885 USD 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
Color
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: $2,500 USD|Low: $2,500 USD|High: $28,885 USD|Avg: $12,941 USD|-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 1$2,500 USD
Retailer 11$9,523 USD
Retailer 2$9,904 USD
Retailer 5$10,209 USD
Retailer 3$10,665 USD
Retailer 12$11,047 USD
Retailer 15$11,047 USD
Retailer 6$11,097 USD
Retailer 13$11,795 USD
Retailer 10$12,093 USD
Retailer 14$12,423 USD
Retailer 8$13,843 USD
Retailer 7$14,232 USD
Retailer 4$15,834 USD
Retailer 9$19,823 USD
Reve Diamonds$28,885 USD

31 data points across 16 retailers

14 retailers$2,500 USD to $19,823 USD

B+
Cheapest Retailer
-
$2,500 USD
B
Retailer 2
-
$9,523 USD
View
B
Retailer 3
-
$9,904 USD
View
B
Retailer 4
-
$10,209 USD
View
B
Retailer 5
-
$10,665 USD
View
Final sale: no returns
Retailer 6
-
$11,047 USD
View
Price last confirmed 14 days ago
B
Retailer 7
-
$11,047 USD
View
B
Retailer 8
-
$11,795 USD
View
B
Retailer 9
-
$12,093 USD
View
B
Retailer 10
-
$12,423 USD
View
B
Retailer 11
-
$13,843 USD
£10,900 GBP
View
B
Retailer 12
-
$15,834 USD
£12,468 GBP
View
B
Retailer 13
-
$19,823 USD
£15,609 GBP
View
Most Expensive
Reve Diamonds
D22923DE5 · Oct 30
$28,885 USD
View
Price under review
13 more retailers have this diamond
Prices start from $2,500 USDSave up to $17,323 USD

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
$2,500 USD