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Cushion|Lab Grown|IGI

1.97ct E VVS1 Cushion Lab Grown Diamond

EX • E/VVS1 • IGI LG787651104

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG787651104

Diamond specifications and retailer prices

From $445 USD
£351 GBP
As of October 29, 2026
Save $1,404 USD (76%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,849 USD at With Clarity · As of October 28, 2026
View at With Clarity

About this 1.97ct lab-grown cushion diamond

This 1.97ct 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 LG787651104 or 787651104. Listed at 10 retailers as of October 28, 2026, with prices from $445 to $1,849, a $1,404 spread on the same certified stone. With Clarity lists it at $1,849. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.97
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787651104
Dimensions9.15 × 6.26 × 4.23 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.15 mm6.26 mm1.97 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787651104
Side View
Table 60.0%Crown 36.4°Girdle: STK-THKPavilion 35.1°Culet: NoneDepth 67.6%

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 29
Current: $1,688 USD|Low: $443 USD|High: $1,899 USD|Avg: $1,251 USD|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
With Clarity
October 29, 2026
Retailer 4$445 USD
Retailer 6$675 USD
Retailer 9$768 USD
Retailer 2$800 USD
Retailer 5$976 USD
Retailer 3$1,398 USD
Retailer 11$1,434 USD
Retailer 8$1,471 USD
Retailer 7$1,475 USD
Retailer 1$1,688 USD
Retailer 10$1,692 USD
With Clarity$1,849 USD

29 data points across 12 retailers

10 retailers$445 USD to $1,849 USD

A
Cheapest Retailer
-
$445 USD
£351 GBP
A
Retailer 2
-
$675 USD
€643 EUR
View
A
Retailer 3
-
$768 USD
View
B+
Retailer 4
-
$976 USD
A$1,502 AUD
View
B+
Retailer 5
-
$1,471 USD
View
B
Retailer 6
-
$1,475 USD
View
B
Retailer 7
-
$1,615 USD
View
B
Retailer 8
-
$1,688 USD
£1,329 GBP
View
B
Retailer 9
-
$1,692 USD
SGD 2,287 SGD
View
Price last confirmed 16 days ago
Most Expensive
B
With Clarity
787651104 · Oct 28
$1,849 USD
View
9 more retailers have this diamond
Prices start from $445 USDSave up to $1,404 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
1.97ct Cushion
$445 USD