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Cushion|Lab Grown|IGI

1.00ct F VVS1 Cushion Lab Grown Diamond

VG • F/VVS1 • IGI LG695523416

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

Certificate IGI LG695523416

Diamond specifications and retailer prices

From $418 USD
As of November 1, 2026
Save $627 USD (60%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,045 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1ct lab-grown cushion diamond

This 1ct lab-grown cushion sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG695523416 or 695523416. Listed at 15 retailers as of October 29, 2026, with prices from $418 to $1,045, a $627 spread on the same certified stone. MOH London lists it at $1,045. 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

1.00
Carat
F
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.6°
Pavilion angle42.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG695523416
Dimensions5.72 × 5.68 × 4.16 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
5.72 mm5.68 mm1.00 ctF / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG695523416
Side View
Table 56.0%Crown 38.6°Girdle: STK-THKPavilion 42.4°Culet: NoneDepth 73.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,045 USD|Low: $259 USD|High: $1,190 USD|Avg: $597 USD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 12$259 USD
Retailer 10$319 USD
Retailer 6$440 USD
Retailer 3$446 USD
Retailer 5$448 USD
Retailer 2$479 USD
Retailer 4$494 USD
Retailer 8$634 USD
Retailer 11$689 USD
Retailer 9$715 USD
Retailer 7$760 USD
MOH London$1,045 USD

44 data points across 12 retailers

15 retailers$418 USD to $1,045 USD

Retailer 1
-
$259 USD
Price last confirmed 8 days ago
Retailer 2
-
$319 USD
£251 GBP
View
Price last confirmed 16 days ago
B+
Retailer 3
-
$418 USD
View
B+
Retailer 4
-
$440 USD
€419 EUR
View
B+
Retailer 5
-
$446 USD
View
B+
Retailer 6
-
$448 USD
ZAR 7,235 ZAR
View
B+
Retailer 7
-
$479 USD
£377 GBP
View
B+
Retailer 8
-
$494 USD
View
B+
Retailer 9
-
$634 USD
A$975 AUD
View
B
Retailer 10
-
$689 USD
View
B
Retailer 11
-
$715 USD
View
B
Retailer 12
-
$760 USD
View
B
Retailer 13
-
$886 USD
View
B
Retailer 14
-
$887 USD
View
Most Expensive
B
MOH London
LG695523416 · Oct 29
$1,045 USD
£823 GBP
View
14 more retailers have this diamond
Prices start from $418 USDSave up to $627 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.

B+
1.00ct Cushion
$418 USD