Radiant|Lab Grown|IGI

3.00ct D VS1 Radiant Lab Grown Diamond

EX • D/VS1 • IGI LG841640672

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

Certificate IGI LG841640672

Diamond specifications and retailer prices

From $472 USD
As of November 2, 2026
Save $5,528 USD (92%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $6,000 USD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 3ct lab-grown radiant diamond

This 3ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841640672 or 841640672. Listed at 21 retailers as of November 2, 2026, with prices from $472 to $6,000, a $5,528 spread on the same certified stone. Brilliant Earth lists it at $6,000. 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

3.00
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841640672
Dimensions10.47 × 7.09 × 4.70 mm
L/W Ratio1.48
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.47 mm7.09 mm3.00 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841640672
Side View
Table 66.0%Crown 42°Girdle: MED-STKPavilion 35.1°Culet: NoneDepth 66.3%

Caratlytics Score

How it works →
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: $6,000 USD|Low: $472 USD|High: $6,320 USD|Avg: $1,589 USD|-5.1%
Brilliant Earth
Retailer 2
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Retailer 21
November 4, 2026
Retailer 4$472 USD
Retailer 5$528 USD
Retailer 21$528 USD
Retailer 20$585 USD
Retailer 2$725 USD
Retailer 16$732 USD
Retailer 6$913 USD
Retailer 18$916 USD
Retailer 3$955 USD
Retailer 13$960 USD
Retailer 19$1,235 USD
Retailer 15$1,270 USD
Retailer 10$1,370 USD
Retailer 9$1,573 USD
Retailer 11$1,881 USD
Retailer 12$1,910 USD
Retailer 8$2,060 USD
Retailer 17$2,148 USD
Retailer 7$2,189 USD
Retailer 14$2,755 USD
Brilliant Earth$6,000 USD

15 data points across 21 retailers

21 retailers$472 USD to $6,000 USD

A
Cheapest Retailer
-
$472 USD
A
Retailer 2
-
$528 USD
View
Final sale: no returns
A
Retailer 3
-
$528 USD
View
A
Retailer 4
-
$585 USD
View
A
Retailer 5
-
$725 USD
View
A
Retailer 6
-
$732 USD
View
A
Retailer 7
-
$913 USD
View
A
Retailer 8
-
$916 USD
View
A
Retailer 9
-
$955 USD
View
A
Retailer 10
-
$960 USD
View
A
Retailer 11
-
$1,235 USD
View
A
Retailer 12
-
$1,270 USD
View
B+
Retailer 13
-
$1,370 USD
View
B+
Retailer 14
-
$1,573 USD
View
B+
Retailer 15
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$1,881 USD
View
B+
Retailer 16
-
$1,910 USD
View
B+
Retailer 17
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$2,060 USD
View
B+
Retailer 18
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$2,148 USD
View
B+
Retailer 19
-
$2,189 USD
View
Retailer 20
-
$2,755 USD
View
Price last confirmed 15 days ago
Most Expensive
B
Brilliant Earth
22222333A · Nov 4
$6,000 USD
View
20 more retailers have this diamond
Prices start from $472 USDSave up to $5,528 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
3.00ct Radiant
$472 USD