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Round|Lab Grown|IGI

3.56ct G VVS1 Round Lab Grown Diamond

EX • G/VVS1 • IGI LG792622275

Shape and cutting style on the report: Round brilliant

Certificate IGI LG792622275

Diamond specifications and retailer prices

From $592 USD
As of November 1, 2026
Save $3,708 USD (86%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $4,300 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.56ct lab-grown round diamond

This 3.56ct lab-grown round sits in the three to five carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG792622275 or 792622275. Listed at 23 retailers as of October 31, 2026, with prices from $592 to $4,300, a $3,708 spread on the same certified stone. Brilliant Earth lists it at $4,300. 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

3.56
Carat
G
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792622275
Dimensions9.91 × 9.97 × 5.93 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.91 mm9.97 mm3.56 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792622275
Side View
Table 59.0%Crown 32.6°Girdle: MediumPavilion 40.9°Culet: NoneDepth 59.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $4,300 USD|Low: $569 USD|High: $7,410 USD|Avg: $1,794 USD|-42.0%
Brilliant Earth
Retailer 2
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Retailer 20
November 1, 2026
Retailer 3$592 USD
Retailer 5$663 USD
Retailer 8$663 USD
Retailer 6$734 USD
Retailer 18$865 USD
Retailer 10$1,027 USD
Retailer 14$1,126 USD
Retailer 7$1,128 USD
Retailer 13$1,145 USD
Retailer 16$1,551 USD
Retailer 17$1,595 USD
Retailer 19$1,822 USD
Retailer 12$1,931 USD
Retailer 9$1,969 USD
Retailer 4$2,338 USD
Retailer 11$2,376 USD
Retailer 15$2,577 USD
Retailer 2$3,189 USD
Retailer 20$3,935 USD
Brilliant Earth$4,300 USD

37 data points across 20 retailers

23 retailers$592 USD to $4,300 USD

A
Cheapest Retailer
-
$592 USD
A
Retailer 2
-
$663 USD
View
Final sale: no returns
A
Retailer 3
-
$663 USD
View
A
Retailer 4
-
$734 USD
View
Retailer 5
-
$734 USD
View
Price last confirmed 16 days ago
A
Retailer 6
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$865 USD
View
A
Retailer 7
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$1,027 USD
View
A
Retailer 8
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$1,126 USD
€1,072 EUR
View
A
Retailer 9
-
$1,128 USD
View
A
Retailer 10
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$1,145 USD
£901 GBP
View
B+
Retailer 11
-
$1,551 USD
A$2,386 AUD
View
B+
Retailer 12
-
$1,595 USD
ZAR 25,767 ZAR
View
B+
Retailer 13
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$1,661 USD
View
Retailer 14
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$1,822 USD
View
Price last confirmed 13 days ago
B+
Retailer 15
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$1,931 USD
View
B+
Retailer 16
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$1,969 USD
View
B
Retailer 17
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$2,248 USD
View
B
Retailer 18
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$2,338 USD
SGD 3,159 SGD
View
B
Retailer 19
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$2,376 USD
View
B
Retailer 20
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$2,577 USD
View
B
Retailer 21
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$3,189 USD
£2,511 GBP
View
Retailer 22
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$3,935 USD
View
Price last confirmed 14 days ago
Most Expensive
B
Brilliant Earth
21419082A · Oct 31
$4,300 USD
View
22 more retailers have this diamond
Prices start from $592 USDSave up to $3,708 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
3.56ct Round
$592 USD