Princess|Lab Grown|IGI

1.20ct D VS1 Princess Lab Grown Diamond

ID • D/VS1 • IGI LG692583187

Shape and cutting style on the report: Princess cut

Certificate IGI LG692583187

Diamond specifications and retailer prices

From $275 CAD
$197 USD
As of October 30, 2026
Save $2,652 CAD (91%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,927 CAD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.2ct lab-grown princess diamond

This 1.2ct lab-grown princess sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG692583187 or 692583187. Listed at 14 retailers as of October 27, 2026, with prices from $275 to $2,927, a $2,652 spread on the same certified stone. Queensmith lists it at $2,927. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG692583187
Dimensions5.70 × 5.61 × 4.16 mm
L/W Ratio1.02
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
5.70 mm5.61 mm1.20 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG692583187
Side View
Table 73.0%Crown 41°Girdle: MediumPavilion 39.6°Culet: NoneDepth 74.2%

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: $1,102 CAD|Low: $221 CAD|High: $1,632 CAD|Avg: $755 CAD|+9.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 2$275 CAD
Retailer 11$307 CAD
Retailer 10$320 CAD
Retailer 6$342 CAD
Retailer 3$464 CAD
Retailer 9$587 CAD
Retailer 5$625 CAD
Retailer 4$641 CAD
Retailer 8$1,099 CAD
Retailer 1$1,102 CAD
Retailer 12$1,174 CAD
Retailer 7$1,607 CAD

42 data points across 12 retailers

14 retailers$275 CAD to $2,927 CAD

A
Cheapest Retailer
-
$275 CAD
$197 USD
A
Retailer 2
-
$307 CAD
$220 USD
View
Final sale: no returns
A
Retailer 3
-
$320 CAD
$229 USD
View
A
Retailer 4
-
$342 CAD
$245 USD
View
A
Retailer 5
-
$345 CAD
$247 USD
View
B+
Retailer 6
-
$464 CAD
$332 USD
View
A
Retailer 7
-
$587 CAD
ZAR 6,788 ZAR
View
A
Retailer 8
-
$625 CAD
£352 GBP
View
A
Retailer 9
-
$641 CAD
$459 USD
View
B+
Retailer 10
-
$1,099 CAD
$787 USD
View
B+
Retailer 11
-
$1,102 CAD
$789 USD
View
B
Retailer 12
-
$1,174 CAD
$840 USD
View
B
Retailer 13
-
$1,607 CAD
£906 GBP
View
Most Expensive
B
Queensmith
LG692583187 · Oct 27
$2,927 CAD
£1,650 GBP
View
13 more retailers have this diamond
Prices start from $275 CADSave up to $2,652 CAD

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
1.20ct Princess
$275 CAD