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Cushion|Lab Grown|IGI

1.61ct E VVS1 Cushion Lab Grown Diamond

VG • E/VVS1 • IGI LG737526143

Certificate IGI LG737526143

Diamond specifications and retailer prices

From $1,764 USD
As of October 29, 2026
Save $636 USD (27%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $2,400 USD at Kay Jewelers · As of October 29, 2026
View at Kay Jewelers

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 very-good cut grade and certified by IGI LG737526143 or 737526143. Listed at 4 retailers as of October 29, 2026, with prices from $1,764 to $2,400, a $636 spread on the same certified stone. Kay Jewelers lists it at $2,400. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.61
Carat
E
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG737526143
Dimensions7.92 × 6.34 × 4.34 mm
L/W Ratio1.25
Top View
7.92 mm6.34 mm1.61 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG737526143
Side View
Table 61.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 68.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $2,400 USD|Low: $1,764 USD|High: $2,610 USD|Avg: $2,335 USD|-8.0%
Kay Jewelers
Retailer 2
Retailer 3
Retailer 4
September 26, 2026
Retailer 2$1,764 USD
Retailer 4$2,000 USD
Kay Jewelers$2,400 USD
Retailer 3$2,400 USD

7 data points across 4 retailers

4 retailers$1,764 USD to $2,400 USD

B
Cheapest Retailer
-
$1,764 USD
B
Retailer 2
-
$2,000 USD
View
B
Retailer 3
-
$2,400 USD
View
Most Expensive
B
Kay Jewelers
256488951 · Oct 29
$2,400 USD
View
3 more retailers have this diamond
Prices start from $1,764 USDSave up to $636 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.

B
1.61ct Cushion
$1,764 USD