Princess|Lab Grown|IGI

1.21ct D VS2 Princess Lab Grown Diamond

ID • D/VS2 • IGI LG739579710

Shape and cutting style on the report: Princess cut

Certificate IGI LG739579710

Diamond specifications and retailer prices

From $201 USD
As of October 30, 2026
Save $997 USD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,198 USD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.21ct lab-grown princess diamond

This 1.21ct lab-grown princess sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG739579710 or 739579710. Listed at 19 retailers as of October 30, 2026, with prices from $201 to $1,198, a $997 spread on the same certified stone. Reve Diamonds lists it at $1,198. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.6°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739579710
Dimensions5.75 × 5.75 × 5.80 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
5.75 mm5.75 mm1.21 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739579710
Side View
Table 68.0%Crown 42.6°Girdle: MED-STKPavilion 37.7°Culet: NoneDepth 71.7%

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: $458 USD|Low: $158 USD|High: $1,198 USD|Avg: $623 USD|+5.7%
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 30, 2026
Retailer 5$201 USD
Retailer 6$225 USD
Retailer 14$234 USD
Retailer 2$250 USD
Retailer 8$250 USD
Retailer 3$433 USD
Retailer 15$452 USD
Retailer 1$458 USD
Retailer 11$476 USD
Retailer 17$494 USD
Retailer 16$645 USD
Retailer 18$675 USD
Retailer 12$787 USD
Retailer 4$803 USD
Retailer 9$810 USD
Retailer 7$856 USD
Retailer 10$872 USD
Retailer 13$1,170 USD
Reve Diamonds$1,198 USD

45 data points across 19 retailers

19 retailers$201 USD to $1,198 USD

A
Cheapest Retailer
-
$201 USD
A
Retailer 2
-
$225 USD
View
Final sale: no returns
A
Retailer 3
-
$234 USD
View
A
Retailer 4
-
$250 USD
View
A
Retailer 5
-
$250 USD
View
A
Retailer 6
-
$433 USD
View
A
Retailer 7
-
$452 USD
View
A
Retailer 8
-
$458 USD
£361 GBP
View
B+
Retailer 9
-
$476 USD
€453 EUR
View
B+
Retailer 10
-
$494 USD
View
B+
Retailer 11
-
$645 USD
View
B
Retailer 12
-
$675 USD
View
B+
Retailer 13
-
$787 USD
A$1,210 AUD
View
B
Retailer 14
-
$803 USD
View
B
Retailer 15
-
$810 USD
View
B
Retailer 16
-
$856 USD
View
B
Retailer 17
-
$890 USD
View
B
Retailer 18
-
$1,170 USD
£921 GBP
View
Most Expensive
B
Reve Diamonds
285A3E0AB · Oct 30
$1,198 USD
View
18 more retailers have this diamond
Prices start from $201 USDSave up to $997 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
1.21ct Princess
$201 USD