Princess|Lab Grown|IGI

3.23ct H VS1 Princess Lab Grown Diamond

ID • H/VS1 • IGI LG555289425

Shape and cutting style on the report: Princess cut

Certificate IGI LG555289425

Diamond specifications and retailer prices

From $423 USD
As of October 30, 2026
Save $3,337 USD (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,760 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.23ct lab-grown princess diamond

This 3.23ct lab-grown princess sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG555289425 or 555289425. Listed at 18 retailers as of October 30, 2026, with prices from $423 to $3,760, a $3,337 spread on the same certified stone. Do Amore Diamonds lists it at $3,760. 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

3.23
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.9°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG555289425
Dimensions8.03 × 8.03 × 5.69 mm
L/W Ratio1.00
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
8.03 mm8.03 mm3.23 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG555289425
Side View
Table 68.0%Crown 40.9°Girdle: MediumPavilion 37.9°Culet: NoneDepth 70.9%

Caratlytics Score

How it works →
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 30
Current: $3,760 USD|Low: $406 USD|High: $62,985 USD|Avg: $4,703 USD
Do Amore Diamonds
Retailer 2
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Retailer 21
November 1, 2026
Retailer 20$423 USD
Retailer 6$474 USD
Retailer 5$524 USD
Retailer 21$524 USD
Retailer 2$660 USD
Retailer 17$670 USD
Retailer 3$697 USD
Retailer 7$805 USD
Retailer 10$837 USD
Retailer 13$1,223 USD
Retailer 16$1,257 USD
Retailer 9$1,279 USD
Retailer 19$1,471 USD
Retailer 8$1,692 USD
Retailer 4$1,861 USD
Retailer 11$2,008 USD
Retailer 18$2,010 USD
Retailer 15$2,137 USD
Do Amore Diamonds$3,760 USD
Retailer 14$4,540 USD
Retailer 12$62,985 USD

38 data points across 21 retailers

18 retailers$423 USD to $3,760 USD

A
Cheapest Retailer
-
$423 USD
A
Retailer 2
-
$474 USD
View
A
Retailer 3
-
$524 USD
View
A
Retailer 4
-
$524 USD
View
A
Retailer 5
-
$660 USD
£520 GBP
View
A
Retailer 6
-
$670 USD
View
B+
Retailer 7
-
$697 USD
View
A
Retailer 8
-
$837 USD
View
A
Retailer 9
-
$1,223 USD
A$1,881 AUD
View
A
Retailer 10
-
$1,257 USD
ZAR 20,299 ZAR
View
A
Retailer 11
-
$1,279 USD
View
B+
Retailer 12
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$1,471 USD
View
B+
Retailer 13
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$1,692 USD
£1,332 GBP
View
B+
Retailer 14
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$1,861 USD
View
B+
Retailer 15
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$2,008 USD
View
Retailer 16
-
$2,010 USD
View
Price last confirmed 14 days ago
B+
Retailer 17
-
$2,137 USD
£1,683 GBP
View
Most Expensive
B
Do Amore Diamonds
27-5CDB8E410 · Oct 31
$3,760 USD
View
17 more retailers have this diamond
Prices start from $423 USDSave up to $3,337 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.

A
3.23ct Princess
$423 USD