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Cushion|Lab Grown|IGI

1.30ct D VVS1 Cushion Lab Grown Diamond

EX • D/VVS1 • IGI LG810620408

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG810620408

Diamond specifications and retailer prices

From $224 USD
As of November 4, 2026
Save $1,696 USD (88%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,920 USD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.3ct lab-grown cushion diamond

This 1.3ct 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 LG810620408 or 810620408. Listed at 15 retailers as of November 4, 2026, with prices from $224 to $1,920, a $1,696 spread on the same certified stone. Do Amore Diamonds lists it at $1,920. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG810620408
Dimensions7.41 × 6.00 × 3.93 mm
L/W Ratio1.24
Girdle conditionFaceted
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
7.41 mm6.00 mm1.30 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG810620408
Side View
Table 62.0%Crown 33°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 65.5%

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: $1,920 USD|Low: $224 USD|High: $1,920 USD|Avg: $778 USD
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
November 5, 2026
Retailer 4$224 USD
Retailer 2$310 USD
Retailer 6$431 USD
Retailer 11$473 USD
Retailer 7$505 USD
Retailer 3$514 USD
Retailer 14$572 USD
Retailer 9$670 USD
Retailer 10$705 USD
Retailer 5$1,053 USD
Retailer 8$1,096 USD
Retailer 13$1,101 USD
Retailer 12$1,250 USD
Do Amore Diamonds$1,920 USD

39 data points across 14 retailers

15 retailers$224 USD to $1,920 USD

A
Cheapest Retailer
-
$224 USD
Final sale: no returns
A
Retailer 2
-
$310 USD
View
A
Retailer 3
-
$431 USD
View
A
Retailer 4
-
$473 USD
View
A
Retailer 5
-
$505 USD
View
A
Retailer 6
-
$514 USD
View
A
Retailer 7
-
$572 USD
View
A
Retailer 8
-
$670 USD
View
B+
Retailer 9
-
$705 USD
View
B+
Retailer 10
-
$1,053 USD
View
B+
Retailer 11
-
$1,096 USD
View
Retailer 12
-
$1,101 USD
View
Price last confirmed 7 days ago
B
Retailer 13
-
$1,250 USD
View
Retailer 14
-
$1,270 USD
View
Price last confirmed 15 days ago
Most Expensive
B
Do Amore Diamonds
27-F197EDE0F · Nov 4
$1,920 USD
View
14 more retailers have this diamond
Prices start from $224 USDSave up to $1,696 USD

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
1.30ct Cushion
$224 USD