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Princess|Lab Grown|IGI

1.28ct D VVS2 Princess Lab Grown Diamond

ID • D/VVS2 • IGI LG693535018

Shape and cutting style on the report: Princess cut

Certificate IGI LG693535018

Diamond specifications and retailer prices

From $342 AUD
As of November 6, 2026
Save $1,558 AUD (82%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,900 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 LG693535018 or 693535018. Listed at 22 retailers as of November 6, 2026, with prices from $342 to $1,900, a $1,558 spread on the same certified stone. Reve Diamonds lists it at $1,900. 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 angle40.8°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG693535018
Dimensions5.89 × 5.85 × 4.21 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
5.89 mm5.85 mm1.28 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG693535018
Side View
Table 70.0%Crown 40.8°Girdle: MED-STKPavilion 38.8°Culet: NoneDepth 72.0%

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: $901 AUD|Low: $342 AUD|High: $1,720 AUD|Avg: $852 AUD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 7, 2026
Retailer 3$342 AUD
Retailer 4$424 AUD
Retailer 6$555 AUD
Retailer 10$597 AUD
Retailer 8$719 AUD
Retailer 11$736 AUD
Retailer 7$793 AUD
Retailer 1$901 AUD
Retailer 9$1,039 AUD
Retailer 12$1,310 AUD
Retailer 2$1,368 AUD
Retailer 5$1,691 AUD

36 data points across 12 retailers

22 retailers$342 AUD to $1,900 AUD

A
Cheapest Retailer
-
$342 AUD
A
Retailer 2
-
$383 AUD
View
Final sale: no returns
A
Retailer 3
-
$397 AUD
View
A
Retailer 4
-
$424 AUD
View
A
Retailer 5
-
$424 AUD
View
A
Retailer 6
-
$466 AUD
View
A
Retailer 7
-
$555 AUD
View
A
Retailer 8
-
$597 AUD
View
A
Retailer 9
-
$719 AUD
View
Retailer 10
-
$736 AUD
View
Price last confirmed 9 days ago
A
Retailer 11
-
$777 AUD
View
A
Retailer 12
-
$793 AUD
View
A
Retailer 13
-
$824 AUD
View
B+
Retailer 14
-
$901 AUD
View
B+
Retailer 15
-
$1,039 AUD
View
Retailer 16
-
$1,310 AUD
View
Price last confirmed 20 days ago
B
Retailer 17
-
$1,364 AUD
View
B
Retailer 18
-
$1,368 AUD
View
B
Retailer 19
-
$1,371 AUD
View
B
Retailer 20
-
$1,439 AUD
View
B
Retailer 21
-
$1,691 AUD
View
Most Expensive
B
Reve Diamonds
0A480624F · Nov 6
$1,900 AUD
$1,306 USD
View
21 more retailers have this diamond
Prices start from $342 AUDSave up to $1,558 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
$342 AUD