Radiant|Lab Grown|IGI

11.01ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG683582070

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

Certificate IGI LG683582070

Diamond specifications and retailer prices

From $2,348 USD
£1,848 GBP
As of October 30, 2026
Save $15,532 USD (87%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $17,880 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 11.01ct lab-grown radiant diamond

This 11.01ct lab-grown radiant sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG683582070 or 683582070. Listed at 22 retailers as of October 30, 2026, with prices from $2,348 to $17,880, a $15,532 spread on the same certified stone. Brilliant Earth lists it at $17,880. 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

11.01
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.6°
Pavilion angle33.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG683582070
Dimensions15.84 × 10.94 × 7.09 mm
L/W Ratio1.45
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.84 mm10.94 mm11.01 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG683582070
Side View
Table 67.0%Crown 44.6°Girdle: MED-STKPavilion 33.7°Culet: NoneDepth 64.8%

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 30
Current: $17,880 USD|Low: $2,340 USD|High: $17,880 USD|Avg: $4,600 USD|+58.5%
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
October 31, 2026
Retailer 10$2,348 USD
Retailer 15$2,512 USD
Retailer 8$2,733 USD
Retailer 7$2,813 USD
Retailer 3$2,914 USD
Retailer 9$3,935 USD
Retailer 6$4,006 USD
Retailer 14$4,276 USD
Retailer 11$4,511 USD
Retailer 5$4,542 USD
Retailer 2$4,773 USD
Retailer 13$5,409 USD
Retailer 16$5,910 USD
Retailer 12$7,649 USD
Retailer 4$8,173 USD
Brilliant Earth$17,880 USD

35 data points across 16 retailers

22 retailers$2,348 USD to $17,880 USD

A
Cheapest Retailer
-
$2,348 USD
£1,848 GBP
A
Retailer 2
-
$2,512 USD
View
A
Retailer 3
-
$2,733 USD
View
A
Retailer 4
-
$2,813 USD
View
Final sale: no returns
A
Retailer 5
-
$2,914 USD
View
Retailer 6
-
$2,914 USD
View
Price last confirmed 19 days ago
A
Retailer 7
-
$3,075 USD
View
A
Retailer 8
-
$3,269 USD
View
B+
Retailer 9
-
$3,935 USD
£3,098 GBP
View
B+
Retailer 10
-
$4,006 USD
View
B+
Retailer 11
-
$4,276 USD
View
B+
Retailer 12
-
$4,511 USD
ZAR 72,882 ZAR
View
B+
Retailer 13
-
$4,542 USD
View
B
Retailer 14
-
$4,773 USD
€4,546 EUR
View
Retailer 15
-
$5,409 USD
A$8,321 AUD
View
Price last confirmed 9 days ago
B+
Retailer 16
-
$5,532 USD
£4,356 GBP
View
Retailer 17
-
$5,910 USD
View
Price last confirmed 17 days ago
B
Retailer 18
-
$7,336 USD
View
B
Retailer 19
-
$7,649 USD
View
B
Retailer 20
-
$8,173 USD
View
B
Retailer 21
-
$10,168 USD
View
Most Expensive
Brilliant Earth
14068742A · Oct 31
$17,880 USD
View
21 more retailers have this diamond
Prices start from $2,348 USDSave up to $15,532 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
11.01ct Radiant
$2,348 USD