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Princess|Lab Grown|IGI

1.20ct D VS1 Princess Lab Grown Diamond

EX • D/VS1 • IGI LG792607606

Shape and cutting style on the report: Princess cut

Certificate IGI LG792607606

Diamond specifications and retailer prices

From $286 AUD
$201 USD
As of October 30, 2026
Save $2,461 AUD (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,748 AUD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore 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 LG792607606 or 792607606. Listed at 16 retailers as of October 29, 2026, with prices from $286 to $2,748, a $2,461 spread on the same certified stone. Do Amore Diamonds lists it at $2,748. 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
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.3°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792607606
Dimensions5.72 × 5.63 × 5.72 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.72 mm5.63 mm1.20 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792607606
Side View
Table 69.0%Crown 46.3°Girdle: MediumPavilion 38.1°Culet: NoneDepth 73.4%

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: $2,748 AUD|Low: $268 AUD|High: $2,748 AUD|Avg: $938 AUD|+2.7%
Do Amore Diamonds
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
October 29, 2026
Retailer 4$286 AUD
Retailer 8$307 AUD
Retailer 15$332 AUD
Retailer 3$424 AUD
Retailer 6$475 AUD
Retailer 14$521 AUD
Retailer 2$634 AUD
Retailer 16$804 AUD
Retailer 10$957 AUD
Retailer 5$1,145 AUD
Retailer 9$1,181 AUD
Retailer 13$1,258 AUD
Retailer 7$1,277 AUD
Retailer 12$1,571 AUD
Retailer 11$1,794 AUD
Do Amore Diamonds$2,748 AUD

30 data points across 16 retailers

16 retailers$286 AUD to $2,748 AUD

A
Cheapest Retailer
-
$286 AUD
$201 USD
A
Retailer 2
-
$307 AUD
$216 USD
View
Final sale: no returns
A
Retailer 3
-
$332 AUD
$233 USD
View
A
Retailer 4
-
$424 AUD
$298 USD
View
B+
Retailer 5
-
$475 AUD
$334 USD
View
A
Retailer 6
-
$521 AUD
$366 USD
View
A
Retailer 7
-
$634 AUD
€424 EUR
View
B+
Retailer 8
-
$804 AUD
$565 USD
View
B+
Retailer 9
-
$957 AUD
View
B
Retailer 10
-
$1,145 AUD
$804 USD
View
B+
Retailer 11
-
$1,181 AUD
View
B
Retailer 12
-
$1,258 AUD
$884 USD
View
B
Retailer 13
-
$1,277 AUD
$897 USD
View
B
Retailer 14
-
$1,571 AUD
£869 GBP
View
B
Retailer 15
-
$1,794 AUD
$1,260 USD
View
Most Expensive
B
Do Amore Diamonds
27-EC10095FA · Oct 29
$2,748 AUD
$1,930 USD
View
15 more retailers have this diamond
Prices start from $286 AUDSave up to $2,461 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
1.20ct Princess
$286 AUD