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Radiant|Lab Grown|IGI

1.86ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG530200634

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

Certificate IGI LG530200634

Diamond specifications and retailer prices

From ₹33,422 INR
$352 USD
As of October 30, 2026
Save ₹1,40,336 INR (81%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: ₹1,73,759 INR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG530200634 or 530200634. Listed at 22 retailers as of October 30, 2026, with prices from ₹33,422 to ₹1,73,759, a ₹1,40,336 spread on the same certified stone. Brilliant Earth lists it at ₹1,73,759. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.86
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle30.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG530200634
Dimensions8.36 × 5.99 × 4.04 mm
L/W Ratio1.40
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.36 mm5.99 mm1.86 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG530200634
Side View
Table 66.5%Crown 37.7°Girdle: MED-STKPavilion 30.3°Culet: NoneDepth 67.4%

Caratlytics Score

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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: ₹1,73,759 INR|Low: ₹32,093 INR|High: ₹1,83,254 INR|Avg: ₹94,236 INR|-5.2%
Brilliant Earth
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
Retailer 15
November 1, 2026
Retailer 14₹33,422 INR
Retailer 7₹38,740 INR
Retailer 3₹41,398 INR
Retailer 8₹48,408 INR
Retailer 12₹56,021 INR
Retailer 6₹66,370 INR
Retailer 11₹71,175 INR
Retailer 9₹73,892 INR
Retailer 10₹96,156 INR
Retailer 13₹1,21,441 INR
Retailer 5₹1,33,120 INR
Retailer 4₹1,56,383 INR
Retailer 15₹1,60,621 INR
Retailer 2₹1,61,827 INR
Brilliant Earth₹1,73,759 INR

36 data points across 15 retailers

22 retailers₹33,422 INR to ₹1,73,759 INR

A
Cheapest Retailer
-
₹33,422 INR
$352 USD
A
Retailer 2
-
₹37,315 INR
$393 USD
View
Final sale: no returns
A
Retailer 3
-
₹38,740 INR
$408 USD
View
Retailer 4
-
₹41,398 INR
$436 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
₹41,398 INR
$436 USD
View
A
Retailer 6
-
₹48,408 INR
£401 GBP
View
A
Retailer 7
-
₹56,021 INR
$590 USD
View
A
Retailer 8
-
₹66,370 INR
$699 USD
View
A
Retailer 9
-
₹66,940 INR
$705 USD
View
B+
Retailer 10
-
₹69,219 INR
$729 USD
View
A
Retailer 11
-
₹71,175 INR
ZAR 12,110 ZAR
View
A
Retailer 12
-
₹73,892 INR
£613 GBP
View
B+
Retailer 13
-
₹96,156 INR
A$1,558 AUD
View
B+
Retailer 14
-
₹1,00,875 INR
HK$8,300 HKD
View
B
Retailer 15
-
₹1,21,441 INR
$1,279 USD
View
B
Retailer 16
-
₹1,33,120 INR
$1,402 USD
View
B
Retailer 17
-
₹1,37,096 INR
$1,444 USD
View
B
Retailer 18
-
₹1,56,383 INR
$1,647 USD
View
B
Retailer 19
-
₹1,59,329 INR
$1,678 USD
View
B
Retailer 20
-
₹1,60,621 INR
£1,332 GBP
View
B
Retailer 21
-
₹1,61,827 INR
£1,342 GBP
View
Most Expensive
B
Brilliant Earth
17971313A · Oct 31
₹1,73,759 INR
$1,830 USD
View
21 more retailers have this diamond
Prices start from ₹33,422 INRSave up to ₹1,40,336 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
₹33,422 INR