Radiant|Lab Grown|IGI

3.09ct D VS2 Radiant Lab Grown Diamond

VG • D/VS2 • IGI LG844683973

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

Certificate IGI LG844683973

Diamond specifications and retailer prices

From $614 USD
HK$4,800 HKD
As of October 29, 2026
Save $5,136 USD (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,750 USD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 3.09ct lab-grown radiant diamond

This 3.09ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG844683973 or 844683973. Listed at 13 retailers as of October 26, 2026, with prices from $614 to $5,750, a $5,136 spread on the same certified stone. Brilliant Earth lists it at $5,750. 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

3.09
Carat
D
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle51.3°
Pavilion angle33.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844683973
Dimensions9.37 × 7.21 × 5.02 mm
L/W Ratio1.30
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.37 mm7.21 mm3.09 ctD / VS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG844683973
Side View
Table 70.0%Crown 51.3°Girdle: MED-STKPavilion 33.8°Culet: NoneDepth 69.6%

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: Oct 29
Current: $2,042 USD|Low: $501 USD|High: $2,490 USD|Avg: $1,284 USD|-0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 26, 2026
Retailer 2$501 USD
Retailer 9$614 USD
Retailer 13$700 USD
Retailer 6$727 USD
Retailer 8$842 USD
Retailer 4$871 USD
Retailer 7$905 USD
Retailer 11$1,307 USD
Retailer 10$1,493 USD
Retailer 5$1,762 USD
Retailer 1$2,042 USD
Retailer 12$2,078 USD
Retailer 3$2,490 USD

6 data points across 13 retailers

13 retailers$614 USD to $5,750 USD

A
Cheapest Retailer
-
$614 USD
HK$4,800 HKD
A
Retailer 2
-
$700 USD
View
A
Retailer 3
-
$727 USD
£573 GBP
View
A
Retailer 4
-
$842 USD
€802 EUR
View
B+
Retailer 5
-
$871 USD
View
A
Retailer 6
-
$905 USD
£712 GBP
View
B+
Retailer 7
-
$1,307 USD
View
B+
Retailer 8
-
$1,493 USD
View
B+
Retailer 9
-
$1,762 USD
SGD 2,381 SGD
View
B+
Retailer 10
-
$2,042 USD
£1,608 GBP
View
B
Retailer 11
-
$2,078 USD
View
Retailer 12
-
$2,490 USD
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
22219071A · Oct 26
$5,750 USD
View
12 more retailers have this diamond
Prices start from $614 USDSave up to $5,136 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
3.09ct Radiant
$614 USD