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Cushion|Lab Grown|IGI

1.97ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG783665493

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

Certificate IGI LG783665493

Diamond specifications and retailer prices

From $390 AUD
$274 USD
As of October 28, 2026
Save $1,358 AUD (78%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,748 AUD at MOH London · As of October 29, 2026
View at MOH London

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 LG783665493 or 783665493. Listed at 11 retailers as of October 28, 2026, with prices from $390 to $1,748, a $1,358 spread on the same certified stone. MOH London lists it at $1,748. 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 angle36.7°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783665493
Dimensions7.23 × 7.23 × 4.88 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.23 mm7.23 mm1.97 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783665493
Side View
Table 65.0%Crown 36.7°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 67.5%

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: $1,748 AUD|Low: $390 AUD|High: $4,484 AUD|Avg: $1,313 AUD
MOH London
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 11$390 AUD
Retailer 10$492 AUD
Retailer 8$510 AUD
Retailer 14$730 AUD
Retailer 15$746 AUD
Retailer 2$822 AUD
Retailer 5$901 AUD
Retailer 9$1,157 AUD
Retailer 3$1,348 AUD
Retailer 13$1,469 AUD
Retailer 4$1,669 AUD
Retailer 12$1,708 AUD
Retailer 7$1,738 AUD
MOH London$1,748 AUD
Retailer 6$4,484 AUD

2 data points across 15 retailers

11 retailers$390 AUD to $1,748 AUD

A
Cheapest Retailer
-
$390 AUD
$274 USD
Final sale: no returns
A
Retailer 2
-
$492 AUD
HK$2,700 HKD
View
A
Retailer 3
-
$510 AUD
£282 GBP
View
B+
Retailer 4
-
$730 AUD
$513 USD
View
A
Retailer 5
-
$746 AUD
ZAR 8,463 ZAR
View
A
Retailer 6
-
$822 AUD
£455 GBP
View
B+
Retailer 7
-
$1,157 AUD
$813 USD
View
B+
Retailer 8
-
$1,348 AUD
$947 USD
View
B+
Retailer 9
-
$1,469 AUD
$1,032 USD
View
B+
Retailer 10
-
$1,708 AUD
$1,200 USD
View
Most Expensive
B+
MOH London
LG783665493 · Oct 29
$1,748 AUD
£967 GBP
View
10 more retailers have this diamond
Prices start from $390 AUDSave up to $1,358 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
$390 AUD