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Round|Lab Grown|IGI

11.53ct G VS2 Round Lab Grown Diamond

ID • G/VS2 • IGI LG829618211

Shape and cutting style on the report: Round brilliant

Certificate IGI LG829618211

Diamond specifications and retailer prices

From $1,961 USD
£1,544 GBP
As of October 27, 2026
Save $9,827 USD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $11,788 USD at With Clarity · As of October 28, 2026
View at With Clarity

About this 11.53ct lab-grown round diamond

This 11.53ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG829618211 or 829618211. Listed at 14 retailers as of October 27, 2026, with prices from $1,961 to $11,788, a $9,827 spread on the same certified stone. With Clarity lists it at $11,788. 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

11.53
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG829618211
Dimensions14.63 × 14.54 × 8.85 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.63 mm14.54 mm11.53 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG829618211
Side View
Table 58.0%Crown 33.2°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 60.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $3,651 USD|Low: $1,955 USD|High: $12,387 USD|Avg: $5,462 USD|-10.5%
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
With Clarity
October 29, 2026
Retailer 9$1,961 USD
Retailer 3$2,351 USD
Retailer 8$2,600 USD
Retailer 6$2,790 USD
Retailer 10$3,317 USD
Retailer 12$3,571 USD
Retailer 1$3,651 USD
Retailer 2$3,806 USD
Retailer 13$5,495 USD
Retailer 5$6,614 USD
Retailer 11$7,580 USD
Retailer 7$8,073 USD
Retailer 4$9,630 USD
With Clarity$11,788 USD

34 data points across 14 retailers

14 retailers$1,961 USD to $11,788 USD

A
Cheapest Retailer
-
$1,961 USD
£1,544 GBP
A
Retailer 2
-
$2,351 USD
View
Final sale: no returns
A
Retailer 3
-
$2,600 USD
View
A
Retailer 4
-
$2,790 USD
HK$21,800 HKD
View
A
Retailer 5
-
$3,317 USD
£2,612 GBP
View
A
Retailer 6
-
$3,571 USD
View
A
Retailer 7
-
$3,651 USD
€3,477 EUR
View
A
Retailer 8
-
$3,806 USD
View
A
Retailer 9
-
$5,495 USD
View
B+
Retailer 10
-
$6,614 USD
View
B+
Retailer 11
-
$7,580 USD
View
B+
Retailer 12
-
$8,073 USD
SGD 10,909 SGD
View
B
Retailer 13
-
$9,630 USD
View
Most Expensive
B
With Clarity
829618211 · Oct 28
$11,788 USD
View
13 more retailers have this diamond
Prices start from $1,961 USDSave up to $9,827 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
11.53ct Round
$1,961 USD