Radiant|Lab Grown|IGI

30.11ct D VVS2 Radiant Lab Grown Diamond

EX • D/VVS2 • IGI LG733538315

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

Certificate IGI LG733538315

Diamond specifications and retailer prices

From $13,445 USD
£10,586 GBP
As of October 30, 2026
Save $62,091 USD (82%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $96,173 USD at Adiamor · As of October 31, 2026
View at Adiamor

About this 30.11ct lab-grown radiant diamond

This 30.11ct lab-grown radiant sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG733538315 or 733538315. Listed at 8 retailers as of October 30, 2026, with a 462% 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

30.11
Carat
D
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.6°
Pavilion angle26.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733538315
Dimensions19.99 × 15.85 × 9.66 mm
L/W Ratio1.26
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
19.99 mm15.85 mm30.11 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733538315
Side View
Table 71.0%Crown 45.6°Girdle: MediumPavilion 26.8°Culet: NoneDepth 60.9%

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: Oct 30
Current: $96,173 USD|Low: $13,445 USD|High: $101,331 USD|Avg: $45,930 USD|-5.1%
Adiamor
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 4$13,445 USD
Retailer 3$19,785 USD
Retailer 6$30,337 USD
Retailer 5$33,515 USD
Retailer 2$33,708 USD
Retailer 7$34,912 USD
Retailer 8$75,536 USD
Adiamor$96,173 USD

33 data points across 8 retailers

8 retailers$13,445 USD to $75,536 USD

A
Cheapest Retailer
-
$13,445 USD
£10,586 GBP
B+
Retailer 2
-
$19,785 USD
View
B
Retailer 3
-
$30,337 USD
View
B
Retailer 4
-
$33,515 USD
View
B
Retailer 5
-
$33,708 USD
View
Final sale: no returns
Retailer 6
-
$34,912 USD
View
Price last confirmed 20 days ago
B
Retailer 7
-
$75,536 USD
View
Most Expensive
Adiamor
D-71064736 · Oct 31
$96,173 USD
View
Price under review
7 more retailers have this diamond
Prices start from $13,445 USDSave up to $62,091 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
30.11ct Radiant
$13,445 USD