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Cushion|Lab Grown|IGI

1.89ct F VVS2 Cushion Lab Grown Diamond

ID • F/VVS2 • IGI LG828604953

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG828604953

Diamond specifications and retailer prices

From $471 USD
€449 EUR
As of October 31, 2026
Save $723 USD (61%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,194 USD at With Clarity · As of November 1, 2026
View at With Clarity

About this 1.89ct lab-grown cushion diamond

This 1.89ct lab-grown cushion sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG828604953 or 828604953. Listed at 7 retailers as of October 31, 2026, with prices from $471 to $1,194, a $723 spread on the same certified stone. With Clarity lists it at $1,194. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.89
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828604953
Dimensions8.74 × 6.41 × 4.28 mm
L/W Ratio1.36
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.74 mm6.41 mm1.89 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828604953
Side View
Table 61.0%Crown 36.6°Girdle: MED-STKPavilion 39°Culet: NoneDepth 66.8%

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 31
Current: $471 USD|Low: $317 USD|High: $1,270 USD|Avg: $948 USD|-2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
With Clarity
October 31, 2026
Retailer 4$317 USD
Retailer 1$471 USD
Retailer 2$661 USD
Retailer 5$1,015 USD
Retailer 3$1,135 USD
Retailer 6$1,186 USD
With Clarity$1,194 USD

27 data points across 7 retailers

7 retailers$471 USD to $1,194 USD

Retailer 1
-
$317 USD
£249 GBP
Price last confirmed 16 days ago
A
Retailer 2
-
$471 USD
€449 EUR
View
A
Retailer 3
-
$661 USD
A$1,017 AUD
View
B+
Retailer 4
-
$1,015 USD
View
Retailer 5
-
$1,135 USD
£894 GBP
View
Price last confirmed 8 days ago
Retailer 6
-
$1,186 USD
SGD 1,603 SGD
View
Price last confirmed 20 days ago
Most Expensive
B+
With Clarity
828604953 · Nov 1
$1,194 USD
View
6 more retailers have this diamond
Prices start from $471 USDSave up to $723 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
1.89ct Cushion
$471 USD