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Round|Lab Grown|IGI

1.92ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG678546738

Shape and cutting style on the report: Round brilliant

Certificate IGI LG678546738

Diamond specifications and retailer prices

From ₹36,298 INR
$381 USD
As of October 29, 2026
Save ₹2,10,451 INR (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: ₹2,46,749 INR at Rare Carat · As of October 25, 2026
View at Rare Carat

About this 1.92ct lab-grown round diamond

This 1.92ct 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 LG678546738 or 678546738. Listed at 19 retailers as of October 25, 2026, with prices from ₹36,298 to ₹2,46,749, a ₹2,10,451 spread on the same certified stone. Rare Carat lists it at ₹2,46,749. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.92
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG678546738
Dimensions8.01 × 7.94 × 4.95 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
8.01 mm7.94 mm1.92 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG678546738
Side View
Table 57.0%Crown 35.4°Girdle: THN-MEDPavilion 40.9°Culet: NoneDepth 62.1%

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 29
Current: ₹2,46,749 INR|Low: ₹34,869 INR|High: ₹2,51,513 INR|Avg: ₹96,467 INR|-1.9%
Rare Carat
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
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Retailer 16
October 29, 2026
Retailer 16₹36,298 INR
Retailer 5₹40,585 INR
Retailer 7₹40,585 INR
Retailer 3₹44,967 INR
Retailer 13₹59,067 INR
Retailer 15₹61,735 INR
Retailer 11₹67,989 INR
Retailer 6₹69,833 INR
Retailer 12₹77,301 INR
Retailer 2₹80,934 INR
Retailer 9₹1,04,406 INR
Retailer 14₹1,26,137 INR
Retailer 8₹1,44,620 INR
Retailer 4₹1,68,437 INR
Retailer 10₹1,76,771 INR
Rare Carat₹2,46,749 INR

41 data points across 16 retailers

19 retailers₹36,298 INR to ₹2,46,749 INR

A
Cheapest Retailer
-
₹36,298 INR
$381 USD
A
Retailer 2
-
₹40,585 INR
$426 USD
View
A
Retailer 3
-
₹40,585 INR
$426 USD
View
Final sale: no returns
A
Retailer 4
-
₹44,967 INR
$472 USD
View
A
Retailer 5
-
₹44,967 INR
$472 USD
View
A
Retailer 6
-
₹59,067 INR
$620 USD
View
A
Retailer 7
-
₹61,735 INR
$648 USD
View
A
Retailer 8
-
₹67,989 INR
£562 GBP
View
A
Retailer 9
-
₹69,833 INR
$733 USD
View
A
Retailer 10
-
₹77,301 INR
ZAR 13,108 ZAR
View
A
Retailer 11
-
₹80,934 INR
£669 GBP
View
A
Retailer 12
-
₹1,04,406 INR
A$1,686 AUD
View
B+
Retailer 13
-
₹1,26,137 INR
$1,324 USD
View
B+
Retailer 14
-
₹1,30,044 INR
$1,365 USD
View
B+
Retailer 15
-
₹1,44,620 INR
$1,518 USD
View
B+
Retailer 16
-
₹1,48,241 INR
$1,556 USD
View
B+
Retailer 17
-
₹1,68,437 INR
$1,768 USD
View
B+
Retailer 18
-
₹1,76,771 INR
£1,461 GBP
View
Most Expensive
B
Rare Carat
GD13612_l_678546738 · Oct 25
₹2,46,749 INR
$2,590 USD
View
18 more retailers have this diamond
Prices start from ₹36,298 INRSave up to ₹2,10,451 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
1.92ct Round
₹36,298 INR