CaratHunter
Plans
Cushion|Lab Grown|IGI

0.97ct D VS1 Cushion Lab Grown Diamond

ID • D/VS1 • IGI LG831697587

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

Certificate IGI LG831697587

Diamond specifications and retailer prices

From $179 USD
As of November 5, 2026
Save $746 USD (81%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $925 USD at MOH London · As of November 4, 2026
View at MOH London

About this 0.97ct lab-grown cushion diamond

This 0.97ct lab-grown cushion sits in the just-under-one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG831697587 or 831697587. Listed at 17 retailers as of November 4, 2026, with prices from $179 to $925, a $746 spread on the same certified stone. MOH London lists it at $925. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.97
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831697587
Dimensions5.83 × 5.76 × 3.80 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.83 mm5.76 mm0.97 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831697587
Side View
Table 66.0%Crown 34.3°Girdle: STK-THKPavilion 40.6°Culet: NoneDepth 66.0%

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: Nov 5
Current: $925 USD|Low: $179 USD|High: $974 USD|Avg: $448 USD|-4.7%
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
Retailer 16
November 5, 2026
Retailer 14$179 USD
Retailer 8$207 USD
Retailer 2$253 USD
Retailer 12$339 USD
Retailer 9$345 USD
Retailer 3$359 USD
Retailer 6$359 USD
Retailer 15$360 USD
Retailer 11$376 USD
Retailer 7$447 USD
Retailer 13$494 USD
Retailer 10$523 USD
Retailer 4$542 USD
Retailer 5$644 USD
Retailer 16$692 USD
MOH London$925 USD

13 data points across 16 retailers

17 retailers$179 USD to $925 USD

A
Cheapest Retailer
-
$179 USD
Final sale: no returns
Retailer 2
-
$207 USD
View
Price last confirmed 11 days ago
A
Retailer 3
-
$253 USD
View
A
Retailer 4
-
$339 USD
View
A
Retailer 5
-
$345 USD
View
A
Retailer 6
-
$359 USD
View
A
Retailer 7
-
$359 USD
View
A
Retailer 8
-
$360 USD
View
A
Retailer 9
-
$376 USD
View
A
Retailer 10
-
$420 USD
View
B+
Retailer 11
-
$447 USD
View
B+
Retailer 12
-
$494 USD
View
B+
Retailer 13
-
$523 USD
View
B+
Retailer 14
-
$542 USD
View
B+
Retailer 15
-
$644 USD
View
B+
Retailer 16
-
$692 USD
View
Most Expensive
B
MOH London
LG831697587 · Nov 4
$925 USD
£728 GBP
View
16 more retailers have this diamond
Prices start from $179 USDSave up to $746 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
0.97ct Cushion
$179 USD