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Princess|Lab Grown|IGI

1.20ct D VS1 Princess Lab Grown Diamond

ID • D/VS1 • IGI LG683543950

Shape and cutting style on the report: Princess cut

Certificate IGI LG683543950

Diamond specifications and retailer prices

From $306 CAD
$219 USD
As of October 30, 2026
Save $1,446 CAD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,752 CAD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

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 LG683543950 or 683543950. Listed at 19 retailers as of October 30, 2026, with prices from $306 to $1,752, a $1,446 spread on the same certified stone. Reve Diamonds lists it at $1,752. 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
SymmetryVery Good
FluorescenceNone
Crown angle44.2°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG683543950
Dimensions5.72 × 5.64 × 4.08 mm
L/W Ratio1.01
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
5.72 mm5.64 mm1.20 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG683543950
Side View
Table 69.0%Crown 44.2°Girdle: MediumPavilion 38.4°Culet: NoneDepth 72.3%

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: $699 CAD|Low: $303 CAD|High: $1,752 CAD|Avg: $863 CAD|+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
Reve Diamonds
October 31, 2026
Retailer 6$306 CAD
Retailer 14$342 CAD
Retailer 16$355 CAD
Retailer 3$380 CAD
Retailer 8$380 CAD
Retailer 4$648 CAD
Retailer 17$651 CAD
Retailer 15$652 CAD
Retailer 1$699 CAD
Retailer 18$717 CAD
Retailer 12$719 CAD
Retailer 9$1,006 CAD
Retailer 2$1,041 CAD
Retailer 11$1,131 CAD
Retailer 5$1,219 CAD
Retailer 7$1,294 CAD
Retailer 10$1,341 CAD
Retailer 13$1,529 CAD
Reve Diamonds$1,752 CAD

41 data points across 19 retailers

19 retailers$306 CAD to $1,752 CAD

A
Cheapest Retailer
-
$306 CAD
$219 USD
A
Retailer 2
-
$342 CAD
$245 USD
View
Final sale: no returns
A
Retailer 3
-
$355 CAD
$254 USD
View
A
Retailer 4
-
$380 CAD
$272 USD
View
A
Retailer 5
-
$380 CAD
$272 USD
View
A
Retailer 6
-
$648 CAD
$464 USD
View
A
Retailer 7
-
$651 CAD
$466 USD
View
A
Retailer 8
-
$652 CAD
ZAR 7,539 ZAR
View
B+
Retailer 9
-
$699 CAD
£394 GBP
View
B+
Retailer 10
-
$717 CAD
$513 USD
View
B+
Retailer 11
-
$719 CAD
€490 EUR
View
B+
Retailer 12
-
$1,006 CAD
$720 USD
View
B
Retailer 13
-
$1,041 CAD
$745 USD
View
B+
Retailer 14
-
$1,131 CAD
$810 USD
View
B
Retailer 15
-
$1,219 CAD
$873 USD
View
B
Retailer 16
-
$1,294 CAD
$926 USD
View
B
Retailer 17
-
$1,369 CAD
$980 USD
View
B
Retailer 18
-
$1,529 CAD
£862 GBP
View
Most Expensive
B
Reve Diamonds
573C92DFF · Oct 30
$1,752 CAD
$1,254 USD
View
18 more retailers have this diamond
Prices start from $306 CADSave up to $1,446 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
$306 CAD