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Cushion|Lab Grown|IGI

1.03ct F VS1 Cushion Lab Grown Diamond

ID • F/VS1 • IGI LG842634710

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG842634710

Diamond specifications and retailer prices

From $146 USD
As of November 1, 2026
Save $1,214 USD (89%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,360 USD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.03ct lab-grown cushion diamond

This 1.03ct lab-grown cushion sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG842634710 or 842634710. Listed at 14 retailers as of November 1, 2026, with prices from $146 to $1,360, a $1,214 spread on the same certified stone. Do Amore Diamonds lists it at $1,360. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle33°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842634710
Dimensions7.73 × 5.15 × 3.23 mm
L/W Ratio1.50
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.73 mm5.15 mm1.03 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842634710
Side View
Table 66.0%Crown 36.1°Girdle: MED-STKPavilion 33°Culet: NoneDepth 62.7%

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 1
Current: $1,360 USD|Low: $146 USD|High: $1,360 USD|Avg: $597 USD
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 11$146 USD
Retailer 2$260 USD
Retailer 6$266 USD
Retailer 9$375 USD
Retailer 7$386 USD
Retailer 14$411 USD
Retailer 4$428 USD
Retailer 3$495 USD
Retailer 8$529 USD
Retailer 12$560 USD
Retailer 13$589 USD
Retailer 5$871 USD
Retailer 10$1,015 USD
Do Amore Diamonds$1,360 USD

11 data points across 14 retailers

14 retailers$146 USD to $1,360 USD

A
Cheapest Retailer
-
$146 USD
A
Retailer 2
-
$260 USD
£204 GBP
View
B+
Retailer 3
-
$266 USD
View
A
Retailer 4
-
$370 USD
View
A
Retailer 5
-
$375 USD
ZAR 6,050 ZAR
View
A
Retailer 6
-
$386 USD
£304 GBP
View
A
Retailer 7
-
$428 USD
View
B+
Retailer 8
-
$495 USD
View
B+
Retailer 9
-
$529 USD
A$814 AUD
View
B+
Retailer 10
-
$560 USD
View
B+
Retailer 11
-
$589 USD
CA$818 CAD
View
B
Retailer 12
-
$871 USD
View
B
Retailer 13
-
$1,015 USD
£799 GBP
View
Most Expensive
B
Do Amore Diamonds
25-501145-003 · Nov 2
$1,360 USD
View
13 more retailers have this diamond
Prices start from $146 USDSave up to $1,214 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
1.03ct Cushion
$146 USD