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Princess|Lab Grown|IGI

1.28ct D VVS2 Princess Lab Grown Diamond

ID • D/VVS2 • IGI LG657418356

Shape and cutting style on the report: Princess cut

Certificate IGI LG657418356

Diamond specifications and retailer prices

From $351 AUD
As of November 6, 2026
Save $1,578 AUD (82%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,929 AUD at Reve Diamonds · As of November 6, 2026
View at Reve Diamonds

About this 1.28ct lab-grown princess diamond

This 1.28ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG657418356 or 657418356. Listed at 23 retailers as of November 6, 2026, with prices from $351 to $1,929, a $1,578 spread on the same certified stone. Reve Diamonds lists it at $1,929. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.8°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG657418356
Dimensions5.86 × 5.79 × 4.22 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.86 mm5.79 mm1.28 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG657418356
Side View
Table 70.0%Crown 44.8°Girdle: MediumPavilion 38.1°Culet: NoneDepth 72.9%

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: Nov 6
Current: $924 AUD|Low: $351 AUD|High: $1,960 AUD|Avg: $963 AUD
Retailer 1
Retailer 2
Retailer 3
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Retailer 21
Reve Diamonds
November 7, 2026
Retailer 8$351 AUD
Retailer 5$393 AUD
Retailer 21$408 AUD
Retailer 3$435 AUD
Retailer 12$435 AUD
Retailer 17$569 AUD
Retailer 11$681 AUD
Retailer 7$734 AUD
Retailer 19$738 AUD
Retailer 18$816 AUD
Retailer 2$827 AUD
Retailer 14$907 AUD
Retailer 1$924 AUD
Retailer 10$1,096 AUD
Retailer 13$1,295 AUD
Retailer 20$1,354 AUD
Retailer 9$1,400 AUD
Retailer 6$1,404 AUD
Retailer 4$1,476 AUD
Retailer 15$1,563 AUD
Retailer 16$1,735 AUD
Reve Diamonds$1,929 AUD

30 data points across 22 retailers

23 retailers$351 AUD to $1,929 AUD

A
Cheapest Retailer
-
$351 AUD
A
Retailer 2
-
$393 AUD
View
Final sale: no returns
A
Retailer 3
-
$408 AUD
View
A
Retailer 4
-
$435 AUD
View
A
Retailer 5
-
$435 AUD
View
A
Retailer 6
-
$569 AUD
View
Retailer 7
-
$681 AUD
View
Price last confirmed 9 days ago
A
Retailer 8
-
$734 AUD
View
A
Retailer 9
-
$738 AUD
View
A
Retailer 10
-
$816 AUD
View
A
Retailer 11
-
$827 AUD
View
B+
Retailer 12
-
$907 AUD
View
B+
Retailer 13
-
$924 AUD
View
B+
Retailer 14
-
$1,096 AUD
View
Retailer 15
-
$1,295 AUD
View
Price last confirmed 10 days ago
Retailer 16
-
$1,330 AUD
View
Price last confirmed 7 days ago
B+
Retailer 17
-
$1,354 AUD
View
B+
Retailer 18
-
$1,400 AUD
View
B
Retailer 19
-
$1,404 AUD
View
B
Retailer 20
-
$1,476 AUD
View
B
Retailer 21
-
$1,563 AUD
View
B
Retailer 22
-
$1,735 AUD
View
Most Expensive
B
Reve Diamonds
08888EBAC · Nov 6
$1,929 AUD
$1,326 USD
View
22 more retailers have this diamond
Prices start from $351 AUDSave up to $1,578 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
1.28ct Princess
$351 AUD