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Radiant|Lab Grown|IGI

1.23ct D VS1 Radiant Lab Grown Diamond

VG • D/VS1 • IGI LG842603876

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

Certificate IGI LG842603876

Diamond specifications and retailer prices

From ₹15,477 INR
$163 USD
As of October 30, 2026
Save ₹1,33,595 INR (90%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: ₹1,49,072 INR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.23ct lab-grown radiant diamond

This 1.23ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG842603876 or 842603876. Listed at 9 retailers as of October 30, 2026, with prices from ₹15,477 to ₹1,49,072, a ₹1,33,595 spread on the same certified stone. Do Amore Diamonds lists it at ₹1,49,072. 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

1.23
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842603876
Dimensions7.37 × 5.40 × 3.56 mm
L/W Ratio1.36
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.37 mm5.40 mm1.23 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842603876
Side View
Table 67.0%Crown 48°Girdle: Slightly ThickPavilion 35.3°Culet: NoneDepth 65.9%

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 30
Current: ₹1,49,072 INR|Low: ₹15,477 INR|High: ₹1,49,072 INR|Avg: ₹44,104 INR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 7₹15,477 INR
Retailer 6₹17,376 INR
Retailer 2₹17,946 INR
Retailer 8₹26,491 INR
Retailer 5₹28,440 INR
Retailer 3₹43,012 INR
Retailer 4₹67,415 INR
Retailer 9₹71,112 INR
Do Amore Diamonds₹1,49,072 INR

2 data points across 9 retailers

9 retailers₹15,477 INR to ₹1,49,072 INR

A
Cheapest Retailer
-
₹15,477 INR
$163 USD
A
Retailer 2
-
₹17,376 INR
$183 USD
View
Final sale: no returns
Retailer 3
-
₹17,946 INR
$189 USD
View
B+
Retailer 4
-
₹26,491 INR
$279 USD
View
A
Retailer 5
-
₹28,440 INR
£236 GBP
View
A
Retailer 6
-
₹43,012 INR
$453 USD
View
B
Retailer 7
-
₹67,415 INR
$710 USD
View
B+
Retailer 8
-
₹71,112 INR
$749 USD
View
Most Expensive
B
Do Amore Diamonds
27-6A3D6B802 · Oct 31
₹1,49,072 INR
$1,570 USD
View
8 more retailers have this diamond
Prices start from ₹15,477 INRSave up to ₹1,33,595 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
1.23ct Radiant
₹15,477 INR