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Round|Lab Grown|IGI

1.81ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG803675180

Shape and cutting style on the report: Round brilliant

Certificate IGI LG803675180

Diamond specifications and retailer prices

From ₹34,657 INR
$365 USD
As of October 30, 2026
Save ₹2,77,729 INR (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: ₹3,12,386 INR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.81ct lab-grown round diamond

This 1.81ct lab-grown round sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG803675180 or 803675180. Listed at 22 retailers as of October 29, 2026, with prices from ₹34,657 to ₹3,12,386, a ₹2,77,729 spread on the same certified stone. Brilliant Earth lists it at ₹3,12,386. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.81
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803675180
Dimensions7.84 × 7.77 × 4.81 mm
L/W Ratio1.01
Girdle conditionFaceted
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
7.84 mm7.77 mm1.81 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803675180
Side View
Table 57.0%Crown 35.2°Girdle: MediumPavilion 40.7°Culet: NoneDepth 61.6%

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: ₹3,12,386 INR|Low: ₹34,657 INR|High: ₹3,12,386 INR|Avg: ₹1,09,661 INR
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
Retailer 16
Retailer 17
October 30, 2026
Retailer 7₹34,657 INR
Retailer 4₹54,122 INR
Retailer 13₹54,122 INR
Retailer 10₹62,311 INR
Retailer 12₹66,026 INR
Retailer 2₹68,515 INR
Retailer 5₹71,118 INR
Retailer 9₹86,915 INR
Retailer 11₹89,552 INR
Retailer 16₹1,12,706 INR
Retailer 17₹1,14,984 INR
Retailer 8₹1,27,742 INR
Retailer 3₹1,34,639 INR
Retailer 6₹1,51,615 INR
Retailer 14₹1,54,230 INR
Retailer 15₹2,44,496 INR
Brilliant Earth₹3,12,386 INR

38 data points across 17 retailers

22 retailers₹34,657 INR to ₹3,12,386 INR

Retailer 1
-
₹30,954 INR
$326 USD
Price last confirmed 20 days ago
A
Retailer 2
-
₹34,657 INR
$365 USD
View
Final sale: no returns
Retailer 3
-
₹38,455 INR
$405 USD
View
Price last confirmed 18 days ago
Retailer 4
-
₹38,455 INR
$405 USD
View
Price last confirmed 28 days ago
A
Retailer 5
-
₹54,122 INR
$570 USD
View
A
Retailer 6
-
₹54,122 INR
$570 USD
View
A
Retailer 7
-
₹62,311 INR
€625 EUR
View
A
Retailer 8
-
₹66,026 INR
ZAR 11,234 ZAR
View
A
Retailer 9
-
₹68,515 INR
£568 GBP
View
A
Retailer 10
-
₹71,118 INR
$749 USD
View
A
Retailer 11
-
₹86,915 INR
$915 USD
View
A
Retailer 12
-
₹89,552 INR
A$1,451 AUD
View
B+
Retailer 13
-
₹1,12,706 INR
$1,187 USD
View
B+
Retailer 14
-
₹1,14,984 INR
$1,211 USD
View
Retailer 15
-
₹1,23,530 INR
$1,301 USD
View
Price last confirmed 22 days ago
B+
Retailer 16
-
₹1,27,742 INR
$1,345 USD
View
B+
Retailer 17
-
₹1,34,639 INR
$1,418 USD
View
B+
Retailer 18
-
₹1,45,179 INR
$1,529 USD
View
B+
Retailer 19
-
₹1,51,615 INR
$1,597 USD
View
B+
Retailer 20
-
₹1,54,230 INR
£1,279 GBP
View
B
Retailer 21
-
₹2,44,496 INR
$2,575 USD
View
Most Expensive
B
Brilliant Earth
20269441A · Oct 29
₹3,12,386 INR
$3,290 USD
View
21 more retailers have this diamond
Prices start from ₹34,657 INRSave up to ₹2,77,729 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
1.81ct Round
₹34,657 INR