CaratHunter
Plans
Round|Lab Grown|IGI

11.51ct G VS2 Round Lab Grown Diamond

ID • G/VS2 • IGI LG687554758

Shape and cutting style on the report: Round brilliant

Certificate IGI LG687554758

Diamond specifications and retailer prices

From ₹4,44,936 INR
$4,686 USD
As of October 29, 2026
Save ₹3,79,040 INR (46%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: ₹8,66,452 INR at Taylor and Hart · As of October 18, 2026
View at Taylor and Hart

About this 11.51ct lab-grown round diamond

This 11.51ct 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 LG687554758 or 687554758. Listed at 7 retailers as of October 26, 2026, with a 85% 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

11.51
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG687554758
Dimensions14.55 × 14.46 × 8.81 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.55 mm14.46 mm11.51 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG687554758
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 60.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: ₹5,73,088 INR|Low: ₹2,48,009 INR|High: ₹11,82,033 INR|Avg: ₹5,67,348 INR|+72.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Taylor and Hart
October 30, 2026
Retailer 6₹2,48,009 INR
Retailer 4₹4,44,936 INR
Retailer 1₹5,73,088 INR
Retailer 2₹6,30,468 INR
Retailer 3₹7,74,127 INR
Retailer 5₹8,23,976 INR
Taylor and Hart₹8,66,452 INR

39 data points across 7 retailers

7 retailers₹4,44,936 INR to ₹8,23,976 INR

Retailer 1
-
₹2,48,009 INR
$2,612 USD
Price last confirmed 19 days ago
B+
Retailer 2
-
₹4,44,936 INR
$4,686 USD
View
B+
Retailer 3
-
₹5,73,088 INR
£4,753 GBP
View
B
Retailer 4
-
₹6,30,468 INR
$6,640 USD
View
B+
Retailer 5
-
₹7,74,127 INR
$8,153 USD
View
B
Retailer 6
-
₹8,23,976 INR
$8,678 USD
View
Most Expensive
Taylor and Hart
UGN6U6Z · Oct 18
₹8,66,452 INR
$9,125 USD
View
Price last confirmed 11 days ago
6 more retailers have this diamond
Prices start from ₹4,44,936 INRSave up to ₹3,79,040 INR

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.

B+
11.51ct Round
₹4,44,936 INR