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Princess|Lab Grown|IGI

1.55ct D VVS1 Princess Lab Grown Diamond

EX • D/VVS1 • IGI LG823644445

Shape and cutting style on the report: Princess cut

Certificate IGI LG823644445

Diamond specifications and retailer prices

From $249 USD
As of October 30, 2026
Save $2,141 USD (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,390 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.55ct lab-grown princess diamond

This 1.55ct lab-grown princess sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG823644445 or 823644445. Listed at 21 retailers as of October 30, 2026, with prices from $249 to $2,390, a $2,141 spread on the same certified stone. Do Amore Diamonds lists it at $2,390. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.4°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823644445
Dimensions6.34 × 6.33 × 4.53 mm
L/W Ratio1.00
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
6.34 mm6.33 mm1.55 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823644445
Side View
Table 70.0%Crown 42.4°Girdle: MediumPavilion 39.2°Culet: NoneDepth 71.6%

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 30
Current: $2,390 USD|Low: $249 USD|High: $2,390 USD|Avg: $897 USD
Do Amore Diamonds
Retailer 2
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Retailer 20
November 1, 2026
Retailer 19$249 USD
Retailer 8$279 USD
Retailer 6$289 USD
Retailer 20$309 USD
Retailer 13$361 USD
Retailer 10$517 USD
Retailer 7$548 USD
Retailer 17$586 USD
Retailer 14$600 USD
Retailer 5$635 USD
Retailer 16$793 USD
Retailer 15$949 USD
Retailer 3$1,097 USD
Retailer 4$1,215 USD
Retailer 9$1,264 USD
Retailer 11$1,302 USD
Retailer 2$1,367 USD
Retailer 18$1,510 USD
Retailer 12$1,530 USD
Do Amore Diamonds$2,390 USD

34 data points across 20 retailers

21 retailers$249 USD to $2,390 USD

A
Cheapest Retailer
-
$249 USD
A
Retailer 2
-
$279 USD
View
Final sale: no returns
A
Retailer 3
-
$289 USD
View
A
Retailer 4
-
$309 USD
View
A
Retailer 5
-
$361 USD
£284 GBP
View
A
Retailer 6
-
$517 USD
View
A
Retailer 7
-
$548 USD
View
A
Retailer 8
-
$586 USD
ZAR 9,468 ZAR
View
A
Retailer 9
-
$600 USD
£473 GBP
View
A
Retailer 10
-
$635 USD
View
B+
Retailer 11
-
$793 USD
A$1,220 AUD
View
B+
Retailer 12
-
$949 USD
View
B+
Retailer 13
-
$1,097 USD
View
B+
Retailer 14
-
$1,215 USD
View
B+
Retailer 15
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$1,264 USD
View
B+
Retailer 16
-
$1,302 USD
SGD 1,760 SGD
View
B+
Retailer 17
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$1,367 USD
£1,076 GBP
View
Retailer 18
-
$1,510 USD
View
Price last confirmed 11 days ago
Retailer 19
-
$1,530 USD
A$2,354 AUD
View
Price last confirmed 30 days ago
B
Retailer 20
-
$1,910 USD
View
Most Expensive
B
Do Amore Diamonds
27-3BD3BA0D8 · Oct 31
$2,390 USD
View
20 more retailers have this diamond
Prices start from $249 USDSave up to $2,141 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
1.55ct Princess
$249 USD