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Cushion|Lab Grown|IGI

1.97ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG778697483

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

Certificate IGI LG778697483

Diamond specifications and retailer prices

From €270 EUR
$301 USD
As of October 28, 2026
Save €1,416 EUR (84%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €1,686 EUR at Frank Darling · As of October 27, 2026
View at Frank Darling

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG778697483 or 778697483. Listed at 5 retailers as of October 27, 2026, with prices from €270 to €1,686, a €1,416 spread on the same certified stone. Frank Darling lists it at €1,686. 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
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778697483
Dimensions7.25 × 7.15 × 4.93 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
7.25 mm7.15 mm1.97 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778697483
Side View
Table 61.0%Crown 33.1°Girdle: MED-THKPavilion 40.2°Culet: NoneDepth 69.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: €1,686 EUR|Low: €198 EUR|High: €2,210 EUR|Avg: €920 EUR|-5.4%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 27, 2026
Retailer 2€270 EUR
Retailer 6€401 EUR
Retailer 10€540 EUR
Retailer 12€563 EUR
Retailer 5€579 EUR
Retailer 11€580 EUR
Retailer 9€587 EUR
Retailer 7€765 EUR
Retailer 8€1,101 EUR
Retailer 13€1,242 EUR
Retailer 4€1,290 EUR
Frank Darling€1,686 EUR
Retailer 3€2,210 EUR

15 data points across 13 retailers

5 retailers€270 EUR to €1,686 EUR

A
Cheapest Retailer
-
€270 EUR
$301 USD
Final sale: no returns
B+
Retailer 2
-
€401 EUR
$446 USD
View
Retailer 3
-
€765 EUR
$852 USD
View
Price last confirmed 17 days ago
Retailer 4
-
€1,101 EUR
$1,225 USD
View
Price last confirmed 24 days ago
Most Expensive
B
Frank Darling
100767660606KD · Oct 27
€1,686 EUR
$1,877 USD
View
4 more retailers have this diamond
Prices start from €270 EURSave up to €1,416 EUR

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
€270 EUR