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Cushion|Lab Grown|IGI

0.67ct F VVS1 Cushion Lab Grown Diamond

ID • F/VVS1 • IGI LG673405607

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG673405607

Diamond specifications and retailer prices

From $142 USD
As of November 3, 2026
Save $978 USD (87%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,120 USD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 0.67ct lab-grown cushion diamond

This 0.67ct lab-grown cushion sits in the half to three-quarter carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG673405607 or 673405607. Listed at 6 retailers as of November 3, 2026, with prices from $142 to $1,120, a $978 spread on the same certified stone. Do Amore Diamonds lists it at $1,120. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.67
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG673405607
Dimensions6.21 × 4.51 × 3.09 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.21 mm4.51 mm0.67 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG673405607
Side View
Table 61.0%Crown 34.2°Girdle: STK-THKPavilion 36.3°Culet: NoneDepth 68.5%

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: Nov 3
Current: $1,120 USD|Low: $138 USD|High: $1,120 USD|Avg: $564 USD
Do Amore Diamonds
Retailer 2
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Retailer 7
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Retailer 12
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Retailer 17
November 4, 2026
Retailer 12$142 USD
Retailer 17$301 USD
Retailer 11$302 USD
Retailer 8$354 USD
Retailer 13$359 USD
Retailer 9$389 USD
Retailer 16$390 USD
Retailer 2$443 USD
Retailer 3$471 USD
Retailer 4$560 USD
Retailer 14$602 USD
Retailer 15$703 USD
Retailer 6$704 USD
Retailer 10$814 USD
Retailer 5$832 USD
Retailer 7$1,112 USD
Do Amore Diamonds$1,120 USD

19 data points across 17 retailers

6 retailers$142 USD to $1,120 USD

A
Cheapest Retailer
-
$142 USD
Final sale: no returns
A
Retailer 2
-
$302 USD
View
A
Retailer 3
-
$443 USD
View
Retailer 4
-
$471 USD
View
Price last confirmed 101 days ago
B+
Retailer 5
-
$814 USD
View
Most Expensive
B
Do Amore Diamonds
7-1790468 · Nov 4
$1,120 USD
View
5 more retailers have this diamond
Prices start from $142 USDSave up to $978 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
0.67ct Cushion
$142 USD