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Cushion|Lab Grown|IGI

1.97ct E VS1 Cushion Lab Grown Diamond

GD • E/VS1 • IGI LG801642180

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG801642180

Diamond specifications and retailer prices

From $747 AUD
€500 EUR
As of October 29, 2026
Save $1,176 AUD (61%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,050 AUD at Rare Carat · As of October 19, 2026
View at Rare Carat

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 standard cut grade and certified by IGI LG801642180 or 801642180. Listed at 11 retailers as of October 29, 2026, with a 157% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.97
Carat
E
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801642180
Dimensions9.27 × 6.33 × 4.20 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
9.27 mm6.33 mm1.97 ctE / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801642180
Side View
Table 61.0%Crown 37.4°Girdle: MED-STKPavilion 34.7°Culet: NoneDepth 66.4%

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 29
Current: $2,050 AUD|Low: $520 AUD|High: $2,123 AUD|Avg: $1,393 AUD|-3.5%
Rare Carat
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 29, 2026
Retailer 12$529 AUD
Retailer 2$747 AUD
Retailer 3$869 AUD
Retailer 11$957 AUD
Retailer 7$1,045 AUD
Retailer 6$1,260 AUD
Retailer 4$1,524 AUD
Retailer 5$1,531 AUD
Retailer 10$1,635 AUD
Retailer 13$1,779 AUD
Retailer 8$1,799 AUD
Retailer 9$1,923 AUD
Rare Carat$2,050 AUD

26 data points across 13 retailers

11 retailers$747 AUD to $1,923 AUD

A
Retailer 1
-
$529 AUD
£293 GBP
Price last confirmed 13 days ago
A
Retailer 2
-
$747 AUD
€500 EUR
View
B+
Retailer 3
-
$957 AUD
$672 USD
View
A
Retailer 4
-
$1,045 AUD
View
B+
Retailer 5
-
$1,260 AUD
$885 USD
View
B+
Retailer 6
-
$1,260 AUD
$885 USD
View
B+
Retailer 7
-
$1,635 AUD
$1,149 USD
View
B
Retailer 8
-
$1,779 AUD
SGD 1,689 SGD
View
Price last confirmed 16 days ago
B
Retailer 9
-
$1,799 AUD
£995 GBP
View
B
Retailer 10
-
$1,923 AUD
$1,351 USD
View
Most Expensive
B
Rare Carat
LGLCU15-73492 · Oct 19
$2,050 AUD
$1,440 USD
View
Price last confirmed 10 days ago
10 more retailers have this diamond
Prices start from $747 AUDSave up to $1,176 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
$747 AUD