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Cushion|Lab Grown|IGI

1.28ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG696532107

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG696532107

Diamond specifications and retailer prices

From $438 AUD
$308 USD
As of November 1, 2026
Save $2,864 AUD (87%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,303 AUD at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 1.28ct lab-grown cushion diamond

This 1.28ct lab-grown cushion 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 LG696532107 or 696532107. Listed at 16 retailers as of October 30, 2026, with prices from $438 to $3,303, a $2,864 spread on the same certified stone. Yadav Diamonds lists it at $3,303. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG696532107
Dimensions6.29 × 6.27 × 4.19 mm
L/W Ratio1.00
Girdle conditionFaceted
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
6.29 mm6.27 mm1.28 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG696532107
Side View
Table 63.0%Crown 38.3°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 66.8%

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 1
Current: $556 AUD|Low: $438 AUD|High: $2,833 AUD|Avg: $1,039 AUD|-0.1%
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 2, 2026
Retailer 3$438 AUD
Retailer 6$483 AUD
Retailer 1$556 AUD
Retailer 7$572 AUD
Retailer 10$694 AUD
Retailer 13$712 AUD
Retailer 8$858 AUD
Retailer 14$948 AUD
Retailer 15$952 AUD
Retailer 11$1,055 AUD
Retailer 12$1,185 AUD
Retailer 4$1,498 AUD
Retailer 2$1,638 AUD
Retailer 9$1,953 AUD
Retailer 5$2,833 AUD

36 data points across 15 retailers

16 retailers$438 AUD to $3,303 AUD

A
Cheapest Retailer
-
$438 AUD
$308 USD
Final sale: no returns
Retailer 2
-
$483 AUD
$339 USD
View
Price last confirmed 21 days ago
A
Retailer 3
-
$556 AUD
£307 GBP
View
A
Retailer 4
-
$572 AUD
$402 USD
View
A
Retailer 5
-
$694 AUD
€464 EUR
View
A
Retailer 6
-
$712 AUD
$500 USD
View
A
Retailer 7
-
$858 AUD
£474 GBP
View
B+
Retailer 8
-
$948 AUD
$666 USD
View
A
Retailer 9
-
$952 AUD
$669 USD
View
B+
Retailer 10
-
$1,055 AUD
$741 USD
View
B+
Retailer 11
-
$1,185 AUD
View
B+
Retailer 12
-
$1,498 AUD
SGD 1,422 SGD
View
B
Retailer 13
-
$1,638 AUD
$1,151 USD
View
B+
Retailer 14
-
$1,953 AUD
£1,080 GBP
View
Retailer 15
-
$2,833 AUD
$1,990 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Yadav Diamonds
13004971 · Oct 30
$3,303 AUD
$2,320 USD
View
15 more retailers have this diamond
Prices start from $438 AUDSave up to $2,864 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 Cushion
$438 AUD