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Round|Lab Grown|IGI

1.31ct F IF Round Lab Grown Diamond

ID • F/IF • IGI LG710592167

Shape and cutting style on the report: Round brilliant

Certificate IGI LG710592167

Diamond specifications and retailer prices

From ₹24,889 INR
As of November 5, 2026
Save ₹1,46,985 INR (86%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: ₹1,71,874 INR at Brilliant Earth · As of November 5, 2026
View at Brilliant Earth

About this 1.31ct lab-grown round diamond

This 1.31ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG710592167 or 710592167. Listed at 23 retailers as of November 5, 2026, with prices from ₹24,889 to ₹1,71,874, a ₹1,46,985 spread on the same certified stone. Brilliant Earth lists it at ₹1,71,874. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG710592167
Dimensions6.99 × 6.97 × 4.32 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.99 mm6.97 mm1.31 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG710592167
Side View
Table 58.0%Crown 35.3°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.9%

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: Nov 5
Current: ₹1,71,874 INR|Low: ₹24,889 INR|High: ₹1,77,509 INR|Avg: ₹71,421 INR|-3.2%
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 5
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Retailer 15
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Retailer 21
November 6, 2026
Retailer 14₹24,889 INR
Retailer 8₹28,927 INR
Retailer 7₹30,900 INR
Retailer 10₹41,513 INR
Retailer 4₹46,021 INR
Retailer 13₹49,590 INR
Retailer 2₹50,717 INR
Retailer 18₹53,253 INR
Retailer 12₹54,755 INR
Retailer 15₹58,043 INR
Retailer 21₹60,297 INR
Retailer 5₹69,501 INR
Retailer 17₹75,793 INR
Retailer 9₹81,710 INR
Retailer 20₹89,224 INR
Retailer 19₹94,953 INR
Retailer 6₹99,367 INR
Retailer 11₹1,04,063 INR
Retailer 16₹1,23,411 INR
Retailer 3₹1,45,576 INR
Brilliant Earth₹1,71,874 INR

27 data points across 21 retailers

23 retailers₹24,889 INR to ₹1,71,874 INR

A
Cheapest Retailer
-
₹24,889 INR
A
Retailer 2
-
₹28,927 INR
View
A
Retailer 3
-
₹29,585 INR
View
Final sale: no returns
A
Retailer 4
-
₹30,900 INR
View
Retailer 5
-
₹32,778 INR
View
Price last confirmed 12 days ago
A
Retailer 6
-
₹41,513 INR
View
A
Retailer 7
-
₹46,021 INR
View
A
Retailer 8
-
₹49,590 INR
View
A
Retailer 9
-
₹50,717 INR
View
A
Retailer 10
-
₹53,253 INR
View
A
Retailer 11
-
₹54,755 INR
View
A
Retailer 12
-
₹58,043 INR
View
B+
Retailer 13
-
₹60,297 INR
View
B+
Retailer 14
-
₹69,501 INR
View
B+
Retailer 15
-
₹75,793 INR
View
B+
Retailer 16
-
₹81,710 INR
View
Retailer 17
-
₹89,224 INR
View
Price last confirmed 8 days ago
B+
Retailer 18
-
₹94,953 INR
View
B+
Retailer 19
-
₹99,367 INR
View
B
Retailer 20
-
₹1,04,063 INR
View
B+
Retailer 21
-
₹1,23,411 INR
View
B
Retailer 22
-
₹1,45,576 INR
View
Most Expensive
B
Brilliant Earth
14531850A · Nov 5
₹1,71,874 INR
$1,830 USD
View
22 more retailers have this diamond
Prices start from ₹24,889 INRSave up to ₹1,46,985 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
1.31ct Round
₹24,889 INR