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Cushion|Lab Grown|GIA

3.23ct I VS1 Cushion Lab Grown Diamond

EX • I/VS1 • GIA LGI6452086919

Certificate GIA LGI6452086919

Diamond specifications and retailer prices

From $647 USD
As of November 3, 2026
Save $4,303 USD (87%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $4,950 USD at Do Amore Diamonds · As of November 3, 2026
View at Do Amore Diamonds

About this 3.23ct lab-grown cushion diamond

This 3.23ct lab-grown cushion sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA LGI6452086919. Listed at 3 retailers as of November 3, 2026, with prices from $647 to $4,950, a $4,303 spread on the same certified stone. Do Amore Diamonds lists it at $4,950. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.23
Carat
I
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA LGI6452086919
Dimensions9.95 × 7.83 × 5.45 mm
L/W Ratio1.27
Top View
9.95 mm7.83 mm3.23 ctI / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA LGI6452086919
Side View
Table 61.0%CrownGirdlePavilionCuletDepth 70.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 3
Current: $4,950 USD|Low: $621 USD|High: $5,130 USD|Avg: $2,243 USD|-3.5%
Do Amore Diamonds
Retailer 2
Retailer 3
September 28, 2026
Retailer 2$647 USD
Retailer 3$998 USD
Do Amore Diamonds$4,950 USD

9 data points across 3 retailers

3 retailers$647 USD to $4,950 USD

A
Cheapest Retailer
-
$647 USD
Final sale: no returns
A
Retailer 2
-
$998 USD
View
Most Expensive
B
Do Amore Diamonds
7-1534268 · Nov 3
$4,950 USD
View
2 more retailers have this diamond
Prices start from $647 USDSave up to $4,303 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
3.23ct Cushion
$647 USD