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Oval|Lab Grown|IGI

1.50ct D SI1 Oval Lab Grown Diamond

ID • D/SI1 • IGI LG846667343

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG846667343

Diamond specifications and retailer prices

From ₹18,230 INR
$192 USD
As of October 30, 2026
Save ₹90,013 INR (83%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: ₹1,08,243 INR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.5ct lab-grown oval diamond

This 1.5ct lab-grown oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG846667343 or 846667343. Listed at 11 retailers as of October 30, 2026, with prices from ₹18,230 to ₹1,08,243, a ₹90,013 spread on the same certified stone. Brilliant Earth lists it at ₹1,08,243. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.50
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle32.3°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846667343
Dimensions9.78 × 6.36 × 3.73 mm
L/W Ratio1.54
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.78 mm6.36 mm1.50 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG846667343
Side View
Table 59.0%Crown 32.3°Girdle: MED-STKPavilion 36.3°Culet: NoneDepth 58.6%

Caratlytics Score

How it works →
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: ₹35,991 INR|Low: ₹18,230 INR|High: ₹1,04,712 INR|Avg: ₹48,562 INR
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 8₹18,230 INR
Retailer 4₹22,549 INR
Retailer 2₹28,010 INR
Retailer 1₹35,991 INR
Retailer 5₹36,056 INR
Retailer 9₹45,291 INR
Retailer 3₹68,554 INR
Retailer 10₹70,107 INR
Retailer 6₹94,902 INR
Retailer 7₹1,04,712 INR

7 data points across 10 retailers

11 retailers₹18,230 INR to ₹1,08,243 INR

A
Cheapest Retailer
-
₹18,230 INR
$192 USD
Final sale: no returns
A
Retailer 2
-
₹22,549 INR
£187 GBP
View
B+
Retailer 3
-
₹28,010 INR
$295 USD
View
A
Retailer 4
-
₹35,991 INR
€361 EUR
View
A
Retailer 5
-
₹36,056 INR
£299 GBP
View
A
Retailer 6
-
₹45,291 INR
$477 USD
View
B+
Retailer 7
-
₹68,554 INR
$722 USD
View
B
Retailer 8
-
₹70,107 INR
$738 USD
View
B
Retailer 9
-
₹94,902 INR
£787 GBP
View
B
Retailer 10
-
₹1,04,712 INR
$1,103 USD
View
Most Expensive
B
Brilliant Earth
22315645A · Oct 30
₹1,08,243 INR
$1,140 USD
View
10 more retailers have this diamond
Prices start from ₹18,230 INRSave up to ₹90,013 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
1.50ct Oval
₹18,230 INR