Radiant|Lab Grown|IGI

3.30ct D VVS1 Radiant Lab Grown Diamond

ID • D/VVS1 • IGI LG836620974

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

Certificate IGI LG836620974

Diamond specifications and retailer prices

From $725 USD
As of October 30, 2026
Save $4,895 USD (87%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $5,620 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.3ct lab-grown radiant diamond

This 3.3ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG836620974 or 836620974. Listed at 22 retailers as of October 29, 2026, with prices from $725 to $5,620, a $4,895 spread on the same certified stone. Brilliant Earth lists it at $5,620. 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

3.30
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle27.6°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836620974
Dimensions9.93 × 7.31 × 5.13 mm
L/W Ratio1.36
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.93 mm7.31 mm3.30 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836620974
Side View
Table 65.0%Crown 27.6°Girdle: Slightly ThickPavilion 38°Culet: NoneDepth 70.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $5,620 USD|Low: $696 USD|High: $5,790 USD|Avg: $2,033 USD|-2.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
Retailer 18
October 31, 2026
Retailer 5$725 USD
Retailer 8$812 USD
Retailer 6$841 USD
Retailer 10$841 USD
Retailer 15$1,020 USD
Retailer 18$1,082 USD
Retailer 2$1,350 USD
Retailer 16$1,361 USD
Retailer 7$1,364 USD
Retailer 3$1,891 USD
Retailer 11$1,900 USD
Retailer 13$1,954 USD
Retailer 9$2,311 USD
Retailer 14$2,780 USD
Retailer 4$3,067 USD
Retailer 12$3,322 USD
Retailer 17$4,100 USD
Brilliant Earth$5,620 USD

32 data points across 18 retailers

22 retailers$725 USD to $5,620 USD

A
Cheapest Retailer
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$725 USD
Retailer 2
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$789 USD
View
Price last confirmed 33 days ago
A
Retailer 3
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$812 USD
View
Final sale: no returns
Retailer 4
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$830 USD
View
Price last confirmed 33 days ago
Retailer 5
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$841 USD
View
Price last confirmed 20 days ago
A
Retailer 6
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$841 USD
View
A
Retailer 7
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$1,020 USD
View
Retailer 8
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$1,082 USD
£852 GBP
View
Price last confirmed 14 days ago
A
Retailer 9
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$1,350 USD
£1,063 GBP
View
Retailer 10
-
$1,361 USD
€1,296 EUR
View
Price last confirmed 7 days ago
A
Retailer 11
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$1,364 USD
View
A
Retailer 12
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$1,891 USD
View
A
Retailer 13
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$1,900 USD
A$2,923 AUD
View
A
Retailer 14
-
$1,954 USD
ZAR 31,560 ZAR
View
B+
Retailer 15
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$2,311 USD
View
B+
Retailer 16
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$2,780 USD
View
B+
Retailer 17
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$2,890 USD
SGD 3,906 SGD
View
B+
Retailer 18
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$2,900 USD
View
B+
Retailer 19
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$3,067 USD
View
B+
Retailer 20
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$3,322 USD
£2,616 GBP
View
Retailer 21
-
$4,100 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Brilliant Earth
21622807A · Oct 29
$5,620 USD
View
21 more retailers have this diamond
Prices start from $725 USDSave up to $4,895 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
3.30ct Radiant
$725 USD