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Radiant|Lab Grown|IGI

1.86ct I VS1 Radiant Lab Grown Diamond

VG • I/VS1 • IGI LG665403535

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

Certificate IGI LG665403535

Diamond specifications and retailer prices

From ₹30,194 INR
$318 USD
As of November 1, 2026
Save ₹1,86,292 INR (86%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: ₹2,16,486 INR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.86ct lab-grown radiant diamond

This 1.86ct lab-grown radiant sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG665403535 or 665403535. Listed at 14 retailers as of October 31, 2026, with prices from ₹30,194 to ₹2,16,486, a ₹1,86,292 spread on the same certified stone. Do Amore Diamonds lists it at ₹2,16,486. 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

1.86
Carat
I
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle44.2°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665403535
Dimensions8.45 × 6.07 × 4.24 mm
L/W Ratio1.39
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.45 mm6.07 mm1.86 ctI / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG665403535
Side View
Table 74.0%Crown 44.2°Girdle: MED-STKPavilion 37.3°Culet: NoneDepth 69.9%

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: Nov 1
Current: ₹2,16,486 INR|Low: ₹29,814 INR|High: ₹2,16,486 INR|Avg: ₹89,925 INR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 1, 2026
Retailer 13₹30,194 INR
Retailer 2₹43,660 INR
Retailer 9₹45,576 INR
Retailer 4₹47,950 INR
Retailer 14₹50,418 INR
Retailer 3₹56,495 INR
Retailer 8₹57,357 INR
Retailer 12₹92,861 INR
Retailer 6₹1,01,654 INR
Retailer 11₹1,02,071 INR
Retailer 5₹1,23,101 INR
Retailer 10₹1,30,233 INR
Retailer 7₹1,34,454 INR
Do Amore Diamonds₹2,16,486 INR

31 data points across 14 retailers

14 retailers₹30,194 INR to ₹2,16,486 INR

A
Cheapest Retailer
-
₹30,194 INR
$318 USD
A
Retailer 2
-
₹43,660 INR
£362 GBP
View
B+
Retailer 3
-
₹45,576 INR
$480 USD
View
B+
Retailer 4
-
₹47,950 INR
$505 USD
View
B
Retailer 5
-
₹50,418 INR
$531 USD
View
B+
Retailer 6
-
₹56,495 INR
$595 USD
View
B+
Retailer 7
-
₹57,357 INR
ZAR 9,759 ZAR
View
B
Retailer 8
-
₹92,861 INR
$978 USD
View
Retailer 9
-
₹1,02,071 INR
$1,075 USD
View
Price last confirmed 11 days ago
B
Retailer 10
-
₹1,07,294 INR
$1,130 USD
View
B
Retailer 11
-
₹1,23,101 INR
$1,296 USD
View
B
Retailer 12
-
₹1,30,233 INR
£1,080 GBP
View
B
Retailer 13
-
₹1,34,454 INR
£1,115 GBP
View
Most Expensive
C
Do Amore Diamonds
27-BDD2EB9EC · Oct 31
₹2,16,486 INR
$2,280 USD
View
13 more retailers have this diamond
Prices start from ₹30,194 INRSave up to ₹1,86,292 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
1.86ct Radiant
₹30,194 INR