Radiant|Lab Grown|IGI

3.02ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG828635708

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

Certificate IGI LG828635708

Diamond specifications and retailer prices

From $624 USD
As of November 2, 2026
Save $4,916 USD (89%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $6,320 USD at Brilliant Earth · As of October 21, 2026
View at Brilliant Earth

About this 3.02ct lab-grown radiant diamond

This 3.02ct 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 LG828635708 or 828635708. Listed at 25 retailers as of November 2, 2026, with a 788% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.02
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.3°
Pavilion angle33.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828635708
Dimensions9.86 × 7.02 × 4.75 mm
L/W Ratio1.40
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.86 mm7.02 mm3.02 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828635708
Side View
Table 61.0%Crown 43.3°Girdle: Slightly ThickPavilion 33.6°Culet: NoneDepth 67.7%

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: $6,320 USD|Low: $599 USD|High: $6,390 USD|Avg: $2,176 USD
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
November 3, 2026
Retailer 5$599 USD
Retailer 8$699 USD
Retailer 3$773 USD
Retailer 4$773 USD
Retailer 17$840 USD
Retailer 9$1,110 USD
Retailer 2$1,266 USD
Retailer 13$1,804 USD
Retailer 14$1,854 USD
Retailer 16$1,919 USD
Retailer 12$2,331 USD
Retailer 6$2,468 USD
Retailer 7$2,484 USD
Retailer 15$2,750 USD
Retailer 10$3,137 USD
Retailer 11$5,540 USD
Brilliant Earth$6,320 USD

44 data points across 17 retailers

25 retailers$624 USD to $5,540 USD

Retailer 1
-
$599 USD
Price last confirmed 31 days ago
A
Retailer 2
-
$624 USD
View
A
Retailer 3
-
$699 USD
View
Final sale: no returns
Retailer 4
-
$699 USD
View
Price last confirmed 36 days ago
A
Retailer 5
-
$773 USD
View
Retailer 6
-
$773 USD
View
Price last confirmed 30 days ago
Retailer 7
-
$773 USD
View
Price last confirmed 17 days ago
A
Retailer 8
-
$840 USD
View
A
Retailer 9
-
$1,023 USD
View
A
Retailer 10
-
$1,110 USD
View
A
Retailer 11
-
$1,266 USD
£997 GBP
View
B+
Retailer 12
-
$1,804 USD
A$2,775 AUD
View
B+
Retailer 13
-
$1,854 USD
ZAR 29,957 ZAR
View
B+
Retailer 14
-
$1,919 USD
View
Retailer 15
-
$2,246 USD
View
Price last confirmed 33 days ago
B+
Retailer 16
-
$2,246 USD
View
B+
Retailer 17
-
$2,331 USD
A$3,586 AUD
View
B
Retailer 18
-
$2,468 USD
View
B
Retailer 19
-
$2,484 USD
£1,956 GBP
View
B
Retailer 20
-
$2,527 USD
View
Retailer 21
-
$2,750 USD
View
Price last confirmed 12 days ago
B
Retailer 22
-
$2,866 USD
View
B
Retailer 23
-
$3,137 USD
£2,470 GBP
View
B
Retailer 24
-
$5,540 USD
View
Most Expensive
Brilliant Earth
21667783A · Oct 21
$6,320 USD
View
Price last confirmed 12 days ago
24 more retailers have this diamond
Prices start from $624 USDSave up to $4,916 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
3.02ct Radiant
$624 USD