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Cushion|Lab Grown|IGI

1.61ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG749575124

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG749575124

Diamond specifications and retailer prices

From $330 USD
As of October 28, 2026
Save $1,840 USD (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,170 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.61ct lab-grown cushion diamond

This 1.61ct lab-grown cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG749575124 or 749575124. Listed at 20 retailers as of October 28, 2026, with prices from $330 to $2,170, a $1,840 spread on the same certified stone. Brilliant Earth lists it at $2,170. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.61
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749575124
Dimensions6.84 × 6.79 × 4.63 mm
L/W Ratio1.01
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
6.84 mm6.79 mm1.61 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749575124
Side View
Table 62.0%Crown 33.3°Girdle: STK-VTKPavilion 40.9°Culet: NoneDepth 68.2%

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 28
Current: $2,170 USD|Low: $330 USD|High: $2,170 USD|Avg: $895 USD
Brilliant Earth
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 6$330 USD
Retailer 13$367 USD
Retailer 7$495 USD
Retailer 12$495 USD
Retailer 5$631 USD
Retailer 11$631 USD
Retailer 2$649 USD
Retailer 8$657 USD
Retailer 10$854 USD
Retailer 15$942 USD
Retailer 4$1,180 USD
Retailer 3$1,290 USD
Retailer 9$1,480 USD
Retailer 14$1,685 USD
Brilliant Earth$2,170 USD

42 data points across 15 retailers

20 retailers$330 USD to $2,170 USD

A
Cheapest Retailer
-
$330 USD
Final sale: no returns
A
Retailer 2
-
$367 USD
View
A
Retailer 3
-
$410 USD
HK$3,200 HKD
View
A
Retailer 4
-
$495 USD
View
A
Retailer 5
-
$495 USD
View
A
Retailer 6
-
$631 USD
View
A
Retailer 7
-
$631 USD
ZAR 10,197 ZAR
View
A
Retailer 8
-
$649 USD
£511 GBP
View
A
Retailer 9
-
$657 USD
€626 EUR
View
A
Retailer 10
-
$709 USD
View
B+
Retailer 11
-
$854 USD
A$1,314 AUD
View
B+
Retailer 12
-
$942 USD
View
B+
Retailer 13
-
$1,180 USD
SGD 1,595 SGD
View
B+
Retailer 14
-
$1,229 USD
View
B+
Retailer 15
-
$1,290 USD
View
B
Retailer 16
-
$1,413 USD
View
B+
Retailer 17
-
$1,480 USD
£1,165 GBP
View
B
Retailer 18
-
$1,501 USD
View
B
Retailer 19
-
$1,685 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Brilliant Earth
16891398A · Oct 28
$2,170 USD
View
19 more retailers have this diamond
Prices start from $330 USDSave up to $1,840 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
1.61ct Cushion
$330 USD