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Cushion|Lab Grown|IGI

1.02ct D VVS1 Cushion Lab Grown Diamond

VG • D/VVS1 • IGI LG782602615

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG782602615

Diamond specifications and retailer prices

From $178 USD
As of October 29, 2026
Save $862 USD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,040 USD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 1.02ct lab-grown cushion diamond

This 1.02ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG782602615 or 782602615. Listed at 17 retailers as of October 26, 2026, with prices from $178 to $1,040, a $862 spread on the same certified stone. Brilliant Earth lists it at $1,040. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.02
Carat
D
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782602615
Dimensions7.09 × 5.03 × 3.49 mm
L/W Ratio1.41
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
7.09 mm5.03 mm1.02 ctD / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG782602615
Side View
Table 59.0%Crown 32.7°Girdle: MED-THKPavilion 36.8°Culet: NoneDepth 69.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $1,040 USD|Low: $156 USD|High: $1,157 USD|Avg: $488 USD
Brilliant Earth
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
Retailer 16
October 29, 2026
Retailer 4$178 USD
Retailer 5$198 USD
Retailer 9$340 USD
Retailer 2$348 USD
Retailer 3$357 USD
Retailer 8$363 USD
Retailer 15$422 USD
Retailer 13$424 USD
Retailer 10$440 USD
Retailer 11$482 USD
Retailer 12$510 USD
Retailer 7$562 USD
Retailer 14$690 USD
Retailer 6$925 USD
Retailer 16$1,036 USD
Brilliant Earth$1,040 USD

40 data points across 16 retailers

17 retailers$178 USD to $1,040 USD

A
Cheapest Retailer
-
$178 USD
Final sale: no returns
A
Retailer 2
-
$198 USD
View
A
Retailer 3
-
$340 USD
€324 EUR
View
A
Retailer 4
-
$348 USD
£274 GBP
View
A
Retailer 5
-
$357 USD
View
Retailer 6
-
$363 USD
ZAR 5,867 ZAR
View
Price last confirmed 8 days ago
A
Retailer 7
-
$422 USD
View
B+
Retailer 8
-
$424 USD
£334 GBP
View
B+
Retailer 9
-
$440 USD
View
B+
Retailer 10
-
$482 USD
A$741 AUD
View
B+
Retailer 11
-
$510 USD
View
B+
Retailer 12
-
$562 USD
SGD 759 SGD
View
B+
Retailer 13
-
$690 USD
View
B
Retailer 14
-
$925 USD
£728 GBP
View
Retailer 15
-
$1,001 USD
View
Price last confirmed 88 days ago
B
Retailer 16
-
$1,036 USD
£816 GBP
View
Most Expensive
B
Brilliant Earth
21417782A · Oct 26
$1,040 USD
View
16 more retailers have this diamond
Prices start from $178 USDSave up to $862 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
1.02ct Cushion
$178 USD