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Cushion|Lab Grown|IGI

1.01ct F VS1 Cushion Lab Grown Diamond

F/VS1 • IGI LG685545837

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG685545837

Diamond specifications and retailer prices

From $209 USD
As of November 1, 2026
Save $944 USD (82%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,800 USD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 1.01ct lab-grown cushion diamond

This 1.01ct lab-grown cushion sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included) and certified by IGI LG685545837 or 685545837. Listed at 15 retailers as of November 1, 2026, with a 452% 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

1.01
Carat
F
Color
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG685545837
Dimensions5.20 × 5.20 × 3.48 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
5.20 mm5.20 mm1.01 ctF / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG685545837
Side View
Table 64.0%Crown 37.2°Girdle: STK-VTKPavilion 35.1°Culet: NoneDepth 66.9%

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: Nov 1
Current: $1,800 USD|Low: $209 USD|High: $1,880 USD|Avg: $761 USD|-4.3%
Do Amore Diamonds
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
November 2, 2026
Retailer 13$209 USD
Retailer 12$308 USD
Retailer 5$312 USD
Retailer 3$339 USD
Retailer 7$442 USD
Retailer 2$471 USD
Retailer 10$593 USD
Retailer 11$625 USD
Retailer 6$995 USD
Retailer 4$1,006 USD
Retailer 8$1,026 USD
Retailer 9$1,080 USD
Retailer 14$1,153 USD
Do Amore Diamonds$1,800 USD

42 data points across 14 retailers

15 retailers$209 USD to $1,153 USD

A
Cheapest Retailer
-
$209 USD
Final sale: no returns
A
Retailer 2
-
$253 USD
View
Retailer 3
-
$308 USD
£242 GBP
View
Price last confirmed 16 days ago
B+
Retailer 4
-
$312 USD
View
B+
Retailer 5
-
$339 USD
View
B+
Retailer 6
-
$442 USD
ZAR 7,139 ZAR
View
B+
Retailer 7
-
$471 USD
£371 GBP
View
B+
Retailer 8
-
$593 USD
A$913 AUD
View
B+
Retailer 9
-
$625 USD
A$962 AUD
View
B
Retailer 10
-
$995 USD
View
B
Retailer 11
-
$1,006 USD
£792 GBP
View
B
Retailer 12
-
$1,026 USD
£808 GBP
View
B
Retailer 13
-
$1,080 USD
View
B
Retailer 14
-
$1,153 USD
View
Most Expensive
Do Amore Diamonds
27-54668E777 · Nov 1
$1,800 USD
View
Price under review
14 more retailers have this diamond
Prices start from $209 USDSave up to $944 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
1.01ct Cushion
$209 USD