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Cushion|Lab Grown|IGI

1.86ct F VVS1 Cushion Lab Grown Diamond

EX • F/VVS1 • IGI LG772696170

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG772696170

Diamond specifications and retailer prices

From $435 USD
As of November 2, 2026
Save $2,075 USD (83%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,510 USD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.86ct lab-grown cushion diamond

This 1.86ct lab-grown cushion sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG772696170 or 772696170. Listed at 11 retailers as of November 2, 2026, with prices from $435 to $2,510, a $2,075 spread on the same certified stone. Do Amore Diamonds lists it at $2,510. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.86
Carat
F
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772696170
Dimensions6.41 × 6.41 × 4.28 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
6.41 mm6.41 mm1.86 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772696170
Side View
Table 64.0%Crown 34.6°Girdle: MED-STKPavilion 36.5°Culet: NoneDepth 66.8%

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 2
Current: $2,510 USD|Low: $240 USD|High: $2,510 USD|Avg: $986 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 3$240 USD
Retailer 10$435 USD
Retailer 8$468 USD
Retailer 4$470 USD
Retailer 2$604 USD
Retailer 9$716 USD
Retailer 11$827 USD
Retailer 6$1,409 USD
Retailer 5$1,551 USD
Retailer 7$1,905 USD
Do Amore Diamonds$2,510 USD

21 data points across 11 retailers

11 retailers$435 USD to $2,510 USD

A
Cheapest Retailer
-
$435 USD
B+
Retailer 2
-
$468 USD
View
A
Retailer 3
-
$470 USD
View
A
Retailer 4
-
$604 USD
€575 EUR
View
A
Retailer 5
-
$716 USD
View
A
Retailer 6
-
$827 USD
View
Retailer 7
-
$1,409 USD
A$2,167 AUD
View
Price last confirmed 25 days ago
Retailer 8
-
$1,551 USD
£1,221 GBP
View
Price last confirmed 7 days ago
B
Retailer 9
-
$1,904 USD
View
B
Retailer 10
-
$1,905 USD
View
Most Expensive
B
Do Amore Diamonds
27-236F858FA · Nov 2
$2,510 USD
View
10 more retailers have this diamond
Prices start from $435 USDSave up to $2,075 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
1.86ct Cushion
$435 USD