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Cushion|Lab Grown|IGI

6.09ct D VS1 Cushion Lab Grown Diamond

EX • D/VS1 • IGI LG706516492

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG706516492

Diamond specifications and retailer prices

From $1,502 USD
As of October 31, 2026
Save $7,728 USD (84%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $9,230 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 6.09ct lab-grown cushion diamond

This 6.09ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG706516492 or 706516492. Listed at 10 retailers as of October 31, 2026, with prices from $1,502 to $9,230, a $7,728 spread on the same certified stone. Do Amore Diamonds lists it at $9,230. 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

6.09
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG706516492
Dimensions12.67 × 9.44 × 6.42 mm
L/W Ratio1.34
Girdle conditionFaceted
Culet sizePointed
Top View
12.67 mm9.44 mm6.09 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG706516492
Side View
Table 64.0%Crown 36.2°Girdle: MED-VTKPavilion 39.2°Culet: NoneDepth 68.0%

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 31
Current: $9,230 USD|Low: $1,110 USD|High: $9,560 USD|Avg: $3,807 USD|-3.5%
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 1, 2026
Retailer 3$1,160 USD
Retailer 11$1,502 USD
Retailer 5$1,558 USD
Retailer 6$1,985 USD
Retailer 14$2,544 USD
Retailer 7$2,813 USD
Retailer 4$2,998 USD
Retailer 2$3,184 USD
Retailer 8$4,176 USD
Retailer 9$4,234 USD
Retailer 12$5,107 USD
Retailer 13$5,630 USD
Retailer 10$6,132 USD
Do Amore Diamonds$9,230 USD

19 data points across 14 retailers

10 retailers$1,502 USD to $9,230 USD

A
Cheapest Retailer
-
$1,502 USD
Final sale: no returns
A
Retailer 2
-
$2,544 USD
View
A
Retailer 3
-
$2,813 USD
View
B+
Retailer 4
-
$3,184 USD
A$4,898 AUD
View
B+
Retailer 5
-
$4,176 USD
£3,288 GBP
View
B+
Retailer 6
-
$4,234 USD
View
B+
Retailer 7
-
$5,107 USD
£4,021 GBP
View
Retailer 8
-
$5,630 USD
View
Price last confirmed 10 days ago
B
Retailer 9
-
$6,132 USD
View
Most Expensive
B
Do Amore Diamonds
27-C3C206CAB · Oct 31
$9,230 USD
View
9 more retailers have this diamond
Prices start from $1,502 USDSave up to $7,728 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
6.09ct Cushion
$1,502 USD