Cushion|Lab Grown|IGI

3.06ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG797628854

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG797628854

Diamond specifications and retailer prices

From $651 USD
As of October 29, 2026
Save $5,239 USD (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $5,890 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.06ct lab-grown cushion diamond

This 3.06ct lab-grown cushion sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG797628854 or 797628854. Listed at 18 retailers as of October 29, 2026, with prices from $651 to $5,890, a $5,239 spread on the same certified stone. Do Amore Diamonds lists it at $5,890. 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

3.06
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797628854
Dimensions10.55 × 7.49 × 5.13 mm
L/W Ratio1.41
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.55 mm7.49 mm3.06 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797628854
Side View
Table 64.0%Crown 35°Girdle: MED-THKPavilion 42.1°Culet: NoneDepth 68.5%

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: Oct 29
Current: $5,890 USD|Low: $651 USD|High: $5,890 USD|Avg: $1,724 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
Retailer 15
October 29, 2026
Retailer 5$651 USD
Retailer 13$721 USD
Retailer 12$780 USD
Retailer 3$854 USD
Retailer 8$892 USD
Retailer 7$954 USD
Retailer 4$1,071 USD
Retailer 2$1,186 USD
Retailer 6$1,235 USD
Retailer 11$1,692 USD
Retailer 9$1,730 USD
Retailer 14$2,302 USD
Retailer 15$2,316 USD
Retailer 10$3,142 USD
Do Amore Diamonds$5,890 USD

36 data points across 15 retailers

18 retailers$651 USD to $5,890 USD

A
Cheapest Retailer
-
$651 USD
Final sale: no returns
A
Retailer 2
-
$721 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
$780 USD
View
A
Retailer 4
-
$854 USD
View
A
Retailer 5
-
$892 USD
£702 GBP
View
A
Retailer 6
-
$954 USD
View
A
Retailer 7
-
$1,071 USD
View
A
Retailer 8
-
$1,186 USD
£934 GBP
View
A
Retailer 9
-
$1,235 USD
View
B+
Retailer 10
-
$1,692 USD
A$2,603 AUD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
$1,730 USD
ZAR 27,942 ZAR
View
B+
Retailer 12
-
$2,302 USD
View
B+
Retailer 13
-
$2,316 USD
£1,824 GBP
View
B+
Retailer 14
-
$2,395 USD
View
B
Retailer 15
-
$2,686 USD
View
B
Retailer 16
-
$3,142 USD
£2,474 GBP
View
B
Retailer 17
-
$5,170 USD
View
Most Expensive
B
Do Amore Diamonds
23-797628854 · Oct 29
$5,890 USD
View
17 more retailers have this diamond
Prices start from $651 USDSave up to $5,239 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
3.06ct Cushion
$651 USD