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Cushion|Lab Grown|IGI

1.05ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG675556375

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG675556375

Diamond specifications and retailer prices

From $206 USD
As of October 30, 2026
Save $983 USD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,189 USD at Flawless Fine Jewelry · As of October 31, 2026
View at Flawless Fine Jewelry

About this 1.05ct lab-grown cushion diamond

This 1.05ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG675556375 or 675556375. Listed at 17 retailers as of October 30, 2026, with prices from $206 to $1,189, a $983 spread on the same certified stone. Flawless Fine Jewelry lists it at $1,189. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG675556375
Dimensions7.40 × 5.19 × 3.53 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.40 mm5.19 mm1.05 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG675556375
Side View
Table 65.0%Crown 37.6°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 68.0%

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 30
Current: $1,189 USD|Low: $206 USD|High: $1,189 USD|Avg: $659 USD
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 4$206 USD
Retailer 12$229 USD
Retailer 5$383 USD
Retailer 7$394 USD
Retailer 2$412 USD
Retailer 8$560 USD
Retailer 11$586 USD
Retailer 3$865 USD
Retailer 9$965 USD
Retailer 6$1,078 USD
Retailer 10$1,080 USD
Flawless Fine Jewelry$1,189 USD

44 data points across 12 retailers

17 retailers$206 USD to $1,189 USD

A
Cheapest Retailer
-
$206 USD
Final sale: no returns
A
Retailer 2
-
$229 USD
View
B+
Retailer 3
-
$312 USD
View
A
Retailer 4
-
$361 USD
View
A
Retailer 5
-
$383 USD
€365 EUR
View
A
Retailer 6
-
$394 USD
ZAR 6,362 ZAR
View
A
Retailer 7
-
$412 USD
£324 GBP
View
B+
Retailer 8
-
$560 USD
A$861 AUD
View
B+
Retailer 9
-
$586 USD
View
B
Retailer 10
-
$775 USD
View
B
Retailer 11
-
$791 USD
View
Retailer 12
-
$865 USD
A$1,331 AUD
View
Price last confirmed 26 days ago
Retailer 13
-
$965 USD
View
Price last confirmed 12 days ago
B
Retailer 14
-
$1,078 USD
£849 GBP
View
Retailer 15
-
$1,080 USD
View
Price last confirmed 15 days ago
B
Retailer 16
-
$1,146 USD
View
Most Expensive
B
Flawless Fine Jewelry
C105B6CDB · Oct 31
$1,189 USD
£936 GBP
View
16 more retailers have this diamond
Prices start from $206 USDSave up to $983 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
1.05ct Cushion
$206 USD