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Cushion|Lab Grown|IGI

1.90ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG544273336

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG544273336

Diamond specifications and retailer prices

From $319 USD
As of October 29, 2026
Save $2,211 USD (87%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,530 USD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.9ct lab-grown cushion diamond

This 1.9ct lab-grown cushion sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG544273336 or 544273336. Listed at 18 retailers as of October 29, 2026, with prices from $319 to $2,530, a $2,211 spread on the same certified stone. Do Amore Diamonds lists it at $2,530. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.90
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG544273336
Dimensions8.03 × 6.68 × 4.67 mm
L/W Ratio1.20
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
8.03 mm6.68 mm1.90 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG544273336
Side View
Table 64.0%Crown 32°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 69.9%

Caratlytics Score

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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 29
Current: $2,530 USD|Low: $301 USD|High: $3,230 USD|Avg: $1,062 USD|-21.7%
Do Amore Diamonds
Retailer 2
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Retailer 7
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Retailer 10
Retailer 11
Retailer 12
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Retailer 17
October 31, 2026
Retailer 17$319 USD
Retailer 15$354 USD
Retailer 12$458 USD
Retailer 4$472 USD
Retailer 14$475 USD
Retailer 16$569 USD
Retailer 6$628 USD
Retailer 2$690 USD
Retailer 13$910 USD
Retailer 10$1,360 USD
Retailer 9$1,413 USD
Retailer 11$1,418 USD
Retailer 7$1,512 USD
Retailer 8$1,567 USD
Retailer 3$1,574 USD
Retailer 5$1,652 USD
Do Amore Diamonds$2,530 USD

39 data points across 17 retailers

18 retailers$319 USD to $2,530 USD

A
Cheapest Retailer
-
$319 USD
Final sale: no returns
A
Retailer 2
-
$354 USD
View
A
Retailer 3
-
$458 USD
£360 GBP
View
B+
Retailer 4
-
$472 USD
View
A
Retailer 5
-
$475 USD
View
A
Retailer 6
-
$569 USD
View
Retailer 7
-
$628 USD
ZAR 10,150 ZAR
View
Price last confirmed 12 days ago
A
Retailer 8
-
$690 USD
£543 GBP
View
B+
Retailer 9
-
$910 USD
A$1,400 AUD
View
B
Retailer 10
-
$1,360 USD
View
Retailer 11
-
$1,413 USD
View
Price last confirmed 13 days ago
B
Retailer 12
-
$1,418 USD
View
B
Retailer 13
-
$1,496 USD
CA$2,078 CAD
View
B
Retailer 14
-
$1,512 USD
View
B
Retailer 15
-
$1,567 USD
View
Retailer 16
-
$1,574 USD
£1,239 GBP
View
Price last confirmed 10 days ago
B
Retailer 17
-
$1,652 USD
SGD 2,232 SGD
View
Most Expensive
B
Do Amore Diamonds
27-3B3CE7D99 · Oct 30
$2,530 USD
View
17 more retailers have this diamond
Prices start from $319 USDSave up to $2,211 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
1.90ct Cushion
$319 USD