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Princess|Lab Grown|IGI

1.25ct D VVS1 Princess Lab Grown Diamond

EX • D/VVS1 • IGI LG823694565

Shape and cutting style on the report: Princess cut

Certificate IGI LG823694565

Diamond specifications and retailer prices

From $324 AUD
As of November 4, 2026
Save $2,361 AUD (88%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,686 AUD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.25ct lab-grown princess diamond

This 1.25ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG823694565 or 823694565. Listed at 18 retailers as of November 4, 2026, with prices from $324 to $2,686, a $2,361 spread on the same certified stone. Brilliant Earth lists it at $2,686. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle50.4°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823694565
Dimensions5.87 × 5.62 × 4.14 mm
L/W Ratio1.04
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.87 mm5.62 mm1.25 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823694565
Side View
Table 70.0%Crown 50.4°Girdle: MED-STKPavilion 37.7°Culet: NoneDepth 73.7%

Caratlytics Score

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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: Nov 4
Current: $406 AUD|Low: $324 AUD|High: $2,034 AUD|Avg: $989 AUD|-4.7%
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
November 5, 2026
Retailer 14$324 AUD
Retailer 1$406 AUD
Retailer 13$486 AUD
Retailer 3$624 AUD
Retailer 8$651 AUD
Retailer 5$684 AUD
Retailer 4$877 AUD
Retailer 15$879 AUD
Retailer 12$1,157 AUD
Retailer 10$1,219 AUD
Retailer 11$1,229 AUD
Retailer 7$1,400 AUD
Retailer 6$1,430 AUD
Retailer 9$1,671 AUD
Retailer 2$2,001 AUD

21 data points across 15 retailers

18 retailers$324 AUD to $2,686 AUD

Retailer 1
-
$297 AUD
Price last confirmed 44 days ago
A
Retailer 2
-
$324 AUD
View
Final sale: no returns
Retailer 3
-
$364 AUD
View
Price last confirmed 43 days ago
A
Retailer 4
-
$406 AUD
View
B+
Retailer 5
-
$486 AUD
View
A
Retailer 6
-
$624 AUD
View
A
Retailer 7
-
$651 AUD
View
Retailer 8
-
$684 AUD
View
Price last confirmed 7 days ago
A
Retailer 9
-
$877 AUD
View
B+
Retailer 10
-
$879 AUD
View
B+
Retailer 11
-
$1,157 AUD
View
B+
Retailer 12
-
$1,219 AUD
View
B+
Retailer 13
-
$1,229 AUD
View
Retailer 14
-
$1,400 AUD
View
Price last confirmed 15 days ago
Retailer 15
-
$1,430 AUD
View
Price last confirmed 7 days ago
B
Retailer 16
-
$1,671 AUD
View
B
Retailer 17
-
$2,001 AUD
View
Most Expensive
B
Brilliant Earth
20901955A · Nov 4
$2,686 AUD
$1,880 USD
View
17 more retailers have this diamond
Prices start from $324 AUDSave up to $2,361 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
1.25ct Princess
$324 AUD