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Princess|Lab Grown|IGI

1.51ct D VS2 Princess Lab Grown Diamond

ID • D/VS2 • IGI LG696523781

Shape and cutting style on the report: Princess cut

Certificate IGI LG696523781

Diamond specifications and retailer prices

From $240 USD
As of October 30, 2026
Save $1,081 USD (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,321 USD at Reve Diamonds · As of October 30, 2026
View at Reve 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 LG696523781 or 696523781. Listed at 20 retailers as of October 30, 2026, with prices from $240 to $1,321, a $1,081 spread on the same certified stone. Reve Diamonds lists it at $1,321. 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 angle45.2°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG696523781
Dimensions6.21 × 6.20 × 4.53 mm
L/W Ratio1.00
Culet sizePointed
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
6.21 mm6.20 mm1.51 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG696523781
Side View
Table 68.0%Crown 45.2°Girdle: MediumPavilion 38.6°Culet: NoneDepth 73.1%

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: $275 USD|Low: $238 USD|High: $1,321 USD|Avg: $716 USD|+3.4%
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
Retailer 16
Retailer 17
Reve Diamonds
October 30, 2026
Retailer 5$240 USD
Retailer 1$275 USD
Retailer 13$278 USD
Retailer 2$297 USD
Retailer 7$297 USD
Retailer 3$502 USD
Retailer 14$520 USD
Retailer 16$548 USD
Retailer 11$559 USD
Retailer 10$563 USD
Retailer 17$785 USD
Retailer 4$956 USD
Retailer 9$994 USD
Retailer 6$1,008 USD
Retailer 15$1,035 USD
Retailer 8$1,129 USD
Retailer 12$1,198 USD
Reve Diamonds$1,321 USD

42 data points across 18 retailers

20 retailers$240 USD to $1,321 USD

A
Cheapest Retailer
-
$240 USD
A
Retailer 2
-
$275 USD
View
Final sale: no returns
A
Retailer 3
-
$278 USD
View
Retailer 4
-
$291 USD
View
Price last confirmed 39 days ago
A
Retailer 5
-
$297 USD
View
A
Retailer 6
-
$297 USD
View
A
Retailer 7
-
$502 USD
View
A
Retailer 8
-
$520 USD
View
B+
Retailer 9
-
$548 USD
View
B+
Retailer 10
-
$559 USD
€532 EUR
View
B+
Retailer 11
-
$563 USD
£443 GBP
View
B+
Retailer 12
-
$785 USD
View
B
Retailer 13
-
$956 USD
View
B
Retailer 14
-
$994 USD
A$1,529 AUD
View
B
Retailer 15
-
$1,008 USD
View
Retailer 16
-
$1,035 USD
View
Price last confirmed 9 days ago
B
Retailer 17
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$1,129 USD
View
B
Retailer 18
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$1,198 USD
£943 GBP
View
B
Retailer 19
-
$1,199 USD
View
Most Expensive
B
Reve Diamonds
8E68E4C39 · Oct 30
$1,321 USD
View
19 more retailers have this diamond
Prices start from $240 USDSave up to $1,081 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
$240 USD