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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 $286 AUD
$201 USD
As of October 30, 2026
Save $1,420 AUD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,706 AUD at Reve Diamonds · As of November 1, 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 $286 to $1,706, a $1,420 spread on the same certified stone. Reve Diamonds lists it at $1,706. 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
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.6°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739579710
Dimensions5.80 × 5.75 × 4.12 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
5.80 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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,663 AUD|Low: $225 AUD|High: $1,706 AUD|Avg: $852 AUD|-0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Reve Diamonds
November 1, 2026
Retailer 6$286 AUD
Retailer 7$320 AUD
Retailer 15$333 AUD
Retailer 3$356 AUD
Retailer 9$356 AUD
Retailer 4$616 AUD
Retailer 16$643 AUD
Retailer 11$653 AUD
Retailer 13$677 AUD
Retailer 18$703 AUD
Retailer 17$918 AUD
Retailer 2$961 AUD
Retailer 12$982 AUD
Retailer 14$1,120 AUD
Retailer 5$1,143 AUD
Retailer 8$1,219 AUD
Retailer 10$1,241 AUD
Retailer 1$1,663 AUD
Reve Diamonds$1,706 AUD

45 data points across 19 retailers

19 retailers$286 AUD to $1,706 AUD

A
Cheapest Retailer
-
$286 AUD
$201 USD
A
Retailer 2
-
$320 AUD
$225 USD
View
Final sale: no returns
A
Retailer 3
-
$333 AUD
$234 USD
View
A
Retailer 4
-
$356 AUD
$250 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$356 AUD
$250 USD
View
A
Retailer 6
-
$616 AUD
$433 USD
View
A
Retailer 7
-
$643 AUD
$452 USD
View
A
Retailer 8
-
$653 AUD
£361 GBP
View
B+
Retailer 9
-
$677 AUD
€453 EUR
View
B+
Retailer 10
-
$703 AUD
$494 USD
View
B+
Retailer 11
-
$918 AUD
$645 USD
View
B+
Retailer 12
-
$961 AUD
$675 USD
View
B+
Retailer 13
-
$982 AUD
$690 USD
View
B+
Retailer 14
-
$1,120 AUD
View
B
Retailer 15
-
$1,143 AUD
$803 USD
View
B
Retailer 16
-
$1,219 AUD
$856 USD
View
B
Retailer 17
-
$1,267 AUD
$890 USD
View
B
Retailer 18
-
$1,663 AUD
£920 GBP
View
Most Expensive
B
Reve Diamonds
285A3E0AB · Nov 1
$1,706 AUD
$1,198 USD
View
18 more retailers have this diamond
Prices start from $286 AUDSave up to $1,420 AUD

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
$286 AUD