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Radiant|Lab Grown|IGI

3.59ct G VVS1 Radiant Lab Grown Diamond

VG • G/VVS1 • IGI LG836686653

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG836686653

Diamond specifications and retailer prices

From $818 USD
As of November 2, 2026
Save $3,392 USD (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $4,210 USD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 3.59ct lab-grown radiant diamond

This 3.59ct lab-grown radiant sits in the three to five carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG836686653 or 836686653. Listed at 19 retailers as of November 2, 2026, with prices from $818 to $4,210, a $3,392 spread on the same certified stone. Brilliant Earth lists it at $4,210. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.59
Carat
G
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.8°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836686653
Dimensions10.28 × 7.66 × 5.24 mm
L/W Ratio1.34
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.28 mm7.66 mm3.59 ctG / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836686653
Side View
Table 65.0%Crown 43.8°Girdle: Slightly ThickPavilion 35.4°Culet: NoneDepth 68.4%

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: Nov 2
Current: $4,210 USD|Low: $785 USD|High: $7,130 USD|Avg: $2,276 USD|-41.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 2, 2026
Retailer 3$818 USD
Retailer 4$916 USD
Retailer 5$949 USD
Retailer 2$1,044 USD
Retailer 13$1,125 USD
Retailer 9$1,456 USD
Retailer 6$1,528 USD
Retailer 11$2,142 USD
Retailer 14$2,181 USD
Retailer 12$2,203 USD
Retailer 7$2,300 USD
Retailer 15$2,621 USD
Retailer 16$2,969 USD
Retailer 8$3,284 USD
Retailer 10$3,556 USD
Brilliant Earth$4,210 USD

43 data points across 16 retailers

19 retailers$818 USD to $4,210 USD

A
Cheapest Retailer
-
$818 USD
A
Retailer 2
-
$890 USD
View
A
Retailer 3
-
$916 USD
View
Final sale: no returns
A
Retailer 4
-
$949 USD
View
Retailer 5
-
$949 USD
View
Price last confirmed 16 days ago
A
Retailer 6
-
$1,044 USD
£822 GBP
View
A
Retailer 7
-
$1,125 USD
View
A
Retailer 8
-
$1,456 USD
£1,147 GBP
View
B+
Retailer 9
-
$1,528 USD
View
B+
Retailer 10
-
$2,142 USD
A$3,296 AUD
View
B
Retailer 11
-
$2,181 USD
View
B+
Retailer 12
-
$2,203 USD
ZAR 35,582 ZAR
View
B+
Retailer 13
-
$2,300 USD
View
B
Retailer 14
-
$2,621 USD
£2,064 GBP
View
B
Retailer 15
-
$2,667 USD
View
B
Retailer 16
-
$2,969 USD
View
B
Retailer 17
-
$3,284 USD
View
B
Retailer 18
-
$3,556 USD
£2,800 GBP
View
Most Expensive
B
Brilliant Earth
21360879A · Nov 2
$4,210 USD
View
18 more retailers have this diamond
Prices start from $818 USDSave up to $3,392 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
3.59ct Radiant
$818 USD