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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 $428 AUD
$301 USD
As of October 28, 2026
Save $2,241 AUD (84%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $2,669 AUD 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 $428 to $2,669, a $2,241 spread on the same certified stone. Frank Darling lists it at $2,669. 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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $2,669 AUD|Low: $313 AUD|High: $3,498 AUD|Avg: $1,457 AUD|-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$428 AUD
Retailer 6$634 AUD
Retailer 10$855 AUD
Retailer 12$891 AUD
Retailer 5$916 AUD
Retailer 11$917 AUD
Retailer 9$928 AUD
Retailer 7$1,211 AUD
Retailer 8$1,742 AUD
Retailer 13$1,965 AUD
Retailer 4$2,042 AUD
Frank Darling$2,669 AUD
Retailer 3$3,498 AUD

16 data points across 13 retailers

5 retailers$428 AUD to $2,669 AUD

A
Cheapest Retailer
-
$428 AUD
$301 USD
Final sale: no returns
B+
Retailer 2
-
$634 AUD
$446 USD
View
B+
Retailer 3
-
$1,211 AUD
$852 USD
View
Price last confirmed 17 days ago
B+
Retailer 4
-
$1,742 AUD
$1,225 USD
View
Price last confirmed 23 days ago
Most Expensive
B
Frank Darling
100767660606KD · Oct 27
$2,669 AUD
$1,877 USD
View
4 more retailers have this diamond
Prices start from $428 AUDSave up to $2,241 AUD

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
$428 AUD