Princess|Lab Grown|IGI

1.51ct D VS2 Princess Lab Grown Diamond

ID • D/VS2 • IGI LG658475196

Shape and cutting style on the report: Princess cut

Certificate IGI LG658475196

Diamond specifications and retailer prices

From $250 USD
As of October 30, 2026
Save $1,970 USD (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,220 USD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.51ct lab-grown princess diamond

This 1.51ct lab-grown princess sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG658475196 or 658475196. Listed at 18 retailers as of October 30, 2026, with prices from $250 to $2,220, a $1,970 spread on the same certified stone. Do Amore Diamonds lists it at $2,220. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG658475196
Dimensions6.18 × 6.16 × 4.46 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
6.18 mm6.16 mm1.51 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG658475196
Side View
Table 70.0%Crown 47°Girdle: MediumPavilion 38.3°Culet: NoneDepth 72.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $598 USD|Low: $240 USD|High: $2,000 USD|Avg: $757 USD|+2.3%
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
October 31, 2026
Retailer 12$250 USD
Retailer 4$280 USD
Retailer 5$290 USD
Retailer 3$310 USD
Retailer 13$310 USD
Retailer 9$470 USD
Retailer 15$519 USD
Retailer 1$598 USD
Retailer 6$649 USD
Retailer 11$953 USD
Retailer 10$1,025 USD
Retailer 2$1,101 USD
Retailer 14$1,221 USD
Retailer 8$1,380 USD
Retailer 7$2,000 USD

44 data points across 15 retailers

18 retailers$250 USD to $2,220 USD

A
Cheapest Retailer
-
$250 USD
A
Retailer 2
-
$280 USD
View
Final sale: no returns
A
Retailer 3
-
$290 USD
View
A
Retailer 4
-
$310 USD
View
A
Retailer 5
-
$310 USD
View
A
Retailer 6
-
$405 USD
View
A
Retailer 7
-
$470 USD
View
A
Retailer 8
-
$519 USD
View
B+
Retailer 9
-
$598 USD
£471 GBP
View
B+
Retailer 10
-
$649 USD
View
B
Retailer 11
-
$953 USD
View
Retailer 12
-
$1,025 USD
View
Price last confirmed 9 days ago
B
Retailer 13
-
$1,101 USD
View
B
Retailer 14
-
$1,221 USD
View
Retailer 15
-
$1,268 USD
View
Price last confirmed 12 days ago
B
Retailer 16
-
$1,341 USD
£1,056 GBP
View
B
Retailer 17
-
$1,380 USD
£1,087 GBP
View
Most Expensive
B
Do Amore Diamonds
27-971FC38C7 · Oct 30
$2,220 USD
View
17 more retailers have this diamond
Prices start from $250 USDSave up to $1,970 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
1.51ct Princess
$250 USD