Radiant|Lab Grown|IGI

3.30ct D VVS1 Radiant Lab Grown Diamond

ID • D/VVS1 • IGI LG837680777

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

Certificate IGI LG837680777

Diamond specifications and retailer prices

From $5,780 USD
As of October 28, 2026
13 retailers carry this diamond
Most expensive: $5,780 USD at Brilliant Earth
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 LG837680777 or 837680777. Listed at 13 retailers as of October 28, 2026. 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 angle43.4°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837680777
Dimensions10.29 × 7.32 × 4.85 mm
L/W Ratio1.41
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.29 mm7.32 mm3.30 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837680777
Side View
Table 69.0%Crown 43.4°Girdle: STK-THKPavilion 34.9°Culet: NoneDepth 66.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 28
Current: $5,780 USD|Low: $849 USD|High: $6,000 USD|Avg: $2,650 USD|-2.9%
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
Retailer 17
October 23, 2026
Retailer 6$849 USD
Retailer 3$1,055 USD
Retailer 13$1,132 USD
Retailer 17$1,258 USD
Retailer 15$1,372 USD
Retailer 2$1,536 USD
Retailer 12$2,014 USD
Retailer 11$2,022 USD
Retailer 5$2,322 USD
Retailer 4$2,971 USD
Retailer 16$3,023 USD
Retailer 9$3,142 USD
Retailer 10$3,477 USD
Retailer 14$3,531 USD
Retailer 7$3,854 USD
Retailer 8$4,315 USD
Brilliant Earth$5,780 USD

27 data points across 17 retailers

13 retailers

Retailer 1
-
$1,132 USD
£892 GBP
Price last confirmed 17 days ago
Retailer 2
-
$1,258 USD
View
Price last confirmed 19 days ago
Retailer 3
-
$1,372 USD
£1,080 GBP
View
Price last confirmed 17 days ago
Retailer 4
-
$1,536 USD
€1,463 EUR
View
Price last confirmed 8 days ago
Retailer 5
-
$2,014 USD
View
Price last confirmed 17 days ago
Retailer 6
-
$2,022 USD
ZAR 32,670 ZAR
View
Price last confirmed 16 days ago
Retailer 7
-
$2,971 USD
View
Price last confirmed 19 days ago
Retailer 8
-
$3,023 USD
View
Price last confirmed 17 days ago
Retailer 9
-
$3,477 USD
£2,738 GBP
View
Price last confirmed 16 days ago
Retailer 10
-
$3,531 USD
SGD 4,771 SGD
View
Price last confirmed 17 days ago
Retailer 11
-
$3,854 USD
A$5,929 AUD
View
Price last confirmed 22 days ago
Retailer 12
-
$4,315 USD
View
Price last confirmed 26 days ago
Most Expensive
B
Brilliant Earth
21558456A · Oct 28
$5,780 USD
View
12 more retailers have this diamond

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.

B
3.30ct Radiant
$5,780 USD