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Cushion|Lab Grown|IGI

0.97ct F VS1 Cushion Lab Grown Diamond

GD • F/VS1 • IGI LG631470325

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG631470325

Diamond specifications and retailer prices

From $316 USD
€301 EUR
As of October 31, 2026
Save $522 USD (62%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $838 USD at MOH London · As of October 29, 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG631470325 or 631470325. Listed at 7 retailers as of October 29, 2026, with prices from $316 to $838, a $522 spread on the same certified stone. MOH London lists it at $838. 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

0.97
Carat
F
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG631470325
Dimensions5.77 × 5.70 × 3.81 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.77 mm5.70 mm0.97 ctF / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG631470325
Side View
Table 60.0%Crown 34.2°Girdle: THN-MEDPavilion 40°Culet: NoneDepth 66.8%

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 31
Current: $838 USD|Low: $230 USD|High: $843 USD|Avg: $555 USD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 4$230 USD
Retailer 2$316 USD
Retailer 8$346 USD
Retailer 3$444 USD
Retailer 10$513 USD
Retailer 6$577 USD
Retailer 5$605 USD
Retailer 7$695 USD
Retailer 9$787 USD
MOH London$838 USD

24 data points across 10 retailers

7 retailers$316 USD to $838 USD

Retailer 1
-
$230 USD
£181 GBP
Price last confirmed 15 days ago
A
Retailer 2
-
$316 USD
€301 EUR
View
B+
Retailer 3
-
$444 USD
A$683 AUD
View
Retailer 4
-
$513 USD
View
B
Retailer 5
-
$589 USD
View
Retailer 6
-
$605 USD
SGD 818 SGD
View
Price last confirmed 19 days ago
Most Expensive
B
MOH London
LG631470325 · Oct 29
$838 USD
£660 GBP
View
6 more retailers have this diamond
Prices start from $316 USDSave up to $522 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
$316 USD