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Princess|Lab Grown|IGI

1.55ct D VVS1 Princess Lab Grown Diamond

ID • D/VVS1 • IGI LG685577245

Shape and cutting style on the report: Princess cut

Certificate IGI LG685577245

Diamond specifications and retailer prices

From $254 USD
As of November 2, 2026
Save $2,898 USD (92%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,152 USD at Yadav Diamonds · As of October 30, 2026
View at Yadav 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 LG685577245 or 685577245. Listed at 22 retailers as of October 30, 2026, with prices from $254 to $3,152, a $2,898 spread on the same certified stone. Yadav Diamonds lists it at $3,152. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG685577245
Dimensions6.44 × 6.41 × 4.41 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.44 mm6.41 mm1.55 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG685577245
Side View
Table 68.0%Crown 37.8°Girdle: MediumPavilion 37.6°Culet: NoneDepth 68.8%

Caratlytics Score

How it works →
A+
Exceptional
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: Nov 2
Current: $1,394 USD|Low: $254 USD|High: $2,350 USD|Avg: $860 USD|-4.8%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 1, 2026
Retailer 19$254 USD
Retailer 5$284 USD
Retailer 15$295 USD
Retailer 6$315 USD
Retailer 11$324 USD
Retailer 18$421 USD
Retailer 4$475 USD
Retailer 2$550 USD
Retailer 12$614 USD
Retailer 10$615 USD
Retailer 9$832 USD
Retailer 14$891 USD
Retailer 13$1,119 USD
Retailer 16$1,240 USD
Retailer 3$1,286 USD
Retailer 7$1,356 USD
Retailer 1$1,394 USD
Retailer 8$1,910 USD
Retailer 17$2,260 USD

20 data points across 19 retailers

22 retailers$254 USD to $3,152 USD

A+
Cheapest Retailer
-
$254 USD
A
Retailer 2
-
$284 USD
View
Final sale: no returns
A
Retailer 3
-
$295 USD
View
A
Retailer 4
-
$315 USD
View
Retailer 5
-
$324 USD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
$421 USD
View
A
Retailer 7
-
$475 USD
View
A
Retailer 8
-
$550 USD
View
A
Retailer 9
-
$614 USD
£483 GBP
View
A
Retailer 10
-
$615 USD
ZAR 9,931 ZAR
View
B+
Retailer 11
-
$832 USD
A$1,280 AUD
View
B+
Retailer 12
-
$891 USD
View
Retailer 13
-
$1,047 USD
View
Price last confirmed 26 days ago
B+
Retailer 14
-
$1,119 USD
View
B+
Retailer 15
-
$1,240 USD
View
B+
Retailer 16
-
$1,286 USD
View
B
Retailer 17
-
$1,356 USD
£1,068 GBP
View
B+
Retailer 18
-
$1,394 USD
£1,098 GBP
View
B
Retailer 19
-
$1,910 USD
View
B
Retailer 20
-
$2,260 USD
View
B
Retailer 21
-
$2,740 USD
View
Most Expensive
B
Yadav Diamonds
13004549 · Oct 30
$3,152 USD
View
21 more retailers have this diamond
Prices start from $254 USDSave up to $2,898 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
$254 USD