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Cushion|Lab Grown|IGI

3.03ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG731534645

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG731534645

Diamond specifications and retailer prices

From $679 USD
As of October 28, 2026
Save $5,179 USD (88%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $5,858 USD at Yadav Diamonds · As of October 29, 2026
View at Yadav Diamonds

About this 3.03ct lab-grown cushion diamond

This 3.03ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG731534645 or 731534645. Listed at 20 retailers as of October 28, 2026, with prices from $679 to $5,858, a $5,179 spread on the same certified stone. Yadav Diamonds lists it at $5,858. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.03
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731534645
Dimensions10.22 × 7.55 × 4.94 mm
L/W Ratio1.35
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
10.22 mm7.55 mm3.03 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731534645
Side View
Table 62.0%Crown 33.3°Girdle: MED-STKPavilion 39°Culet: NoneDepth 65.4%

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: Oct 28
Current: $3,288 USD|Low: $679 USD|High: $6,599 USD|Avg: $2,723 USD
Retailer 1
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Retailer 21
Yadav Diamonds
October 29, 2026
Retailer 8$679 USD
Retailer 17$860 USD
Retailer 12$953 USD
Retailer 9$986 USD
Retailer 2$1,025 USD
Retailer 11$1,072 USD
Retailer 14$1,157 USD
Retailer 18$1,193 USD
Retailer 16$1,235 USD
Retailer 5$1,764 USD
Retailer 15$1,803 USD
Retailer 10$2,472 USD
Retailer 3$2,595 USD
Retailer 20$2,603 USD
Retailer 21$2,792 USD
Retailer 1$3,288 USD
Retailer 4$3,544 USD
Retailer 13$4,690 USD
Retailer 7$5,390 USD
Retailer 6$5,850 USD
Retailer 19$5,850 USD
Yadav Diamonds$5,858 USD

13 data points across 22 retailers

20 retailers$679 USD to $5,858 USD

A
Cheapest Retailer
-
$679 USD
Final sale: no returns
A
Retailer 2
-
$860 USD
View
A
Retailer 3
-
$953 USD
£750 GBP
View
A
Retailer 4
-
$986 USD
View
A
Retailer 5
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$1,025 USD
View
A
Retailer 6
-
$1,072 USD
View
Price last confirmed 9 days ago
A
Retailer 7
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$1,193 USD
€1,136 EUR
View
A
Retailer 8
-
$1,235 USD
£972 GBP
View
B+
Retailer 9
-
$1,764 USD
A$2,714 AUD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$1,803 USD
ZAR 29,127 ZAR
View
B+
Retailer 11
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$2,472 USD
View
B
Retailer 12
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$2,595 USD
View
Price last confirmed 7 days ago
B
Retailer 13
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$2,603 USD
View
B
Retailer 14
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$2,792 USD
View
B
Retailer 15
-
$3,288 USD
£2,589 GBP
View
B
Retailer 16
-
$3,544 USD
View
B
Retailer 17
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$5,390 USD
View
B
Retailer 18
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$5,850 USD
View
B
Retailer 19
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$5,850 USD
View
Most Expensive
B
Yadav Diamonds
13342562 · Oct 29
$5,858 USD
View
19 more retailers have this diamond
Prices start from $679 USDSave up to $5,179 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
3.03ct Cushion
$679 USD