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Radiant|Lab Grown|IGI

3.12ct E VVS1 Radiant Lab Grown Diamond

VG • E/VVS1 • IGI LG823694559

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

Certificate IGI LG823694559

Diamond specifications and retailer prices

From ₹99,508 INR
$1,048 USD
As of October 26, 2026
Save ₹88,192 INR (47%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: ₹3,45,618 INR at Rare Carat · As of October 5, 2026
View at Rare Carat

About this 3.12ct lab-grown radiant diamond

This 3.12ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG823694559 or 823694559. Listed at 4 retailers as of October 24, 2026, with a 89% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.12
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.6°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823694559
Dimensions10.02 × 7.17 × 4.94 mm
L/W Ratio1.40
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.02 mm7.17 mm3.12 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823694559
Side View
Table 66.0%Crown 41.6°Girdle: Slightly ThickPavilion 35.9°Culet: NoneDepth 68.9%

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 26
Current: ₹3,45,618 INR|Low: ₹43,297 INR|High: ₹3,69,099 INR|Avg: ₹1,79,464 INR|-6.4%
Rare Carat
Retailer 2
Retailer 3
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Retailer 5
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Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
October 26, 2026
Retailer 14₹60,483 INR
Retailer 7₹79,758 INR
Retailer 2₹99,508 INR
Retailer 13₹1,03,450 INR
Retailer 9₹1,06,975 INR
Retailer 5₹1,42,856 INR
Retailer 10₹1,78,316 INR
Retailer 8₹1,87,700 INR
Retailer 6₹1,95,350 INR
Retailer 12₹2,16,961 INR
Retailer 3₹2,17,302 INR
Retailer 4₹2,43,262 INR
Retailer 11₹2,76,309 INR
Retailer 15₹2,92,302 INR
Rare Carat₹3,45,618 INR

23 data points across 15 retailers

4 retailers₹99,508 INR to ₹1,87,700 INR

A
Cheapest Retailer
-
₹99,508 INR
$1,048 USD
B+
Retailer 2
-
₹1,87,700 INR
$1,977 USD
View
Retailer 3
-
₹2,76,309 INR
A$4,477 AUD
View
Price last confirmed 29 days ago
Most Expensive
Rare Carat
CN211-50A · Oct 5
₹3,45,618 INR
$3,640 USD
View
Price last confirmed 25 days ago
3 more retailers have this diamond
Prices start from ₹99,508 INRSave up to ₹88,192 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.

A
3.12ct Radiant
₹99,508 INR