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1.28ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG588375105

Shape and cutting style on the report: Round brilliant

Certificate IGI LG588375105

Diamond specifications and retailer prices

From ₹23,055 INR
$242 USD
As of October 29, 2026
Save ₹1,03,546 INR (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: ₹1,26,601 INR at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 1.28ct lab-grown round diamond

This 1.28ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG588375105 or 588375105. Listed at 18 retailers as of October 25, 2026, with prices from ₹23,055 to ₹1,26,601, a ₹1,03,546 spread on the same certified stone. Reve Diamonds lists it at ₹1,26,601. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG588375105
Dimensions7.03 × 6.99 × 4.25 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
7.03 mm6.99 mm1.28 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG588375105
Side View
Table 59.0%Crown 34°Girdle: MediumPavilion 41°Culet: NoneDepth 60.6%

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 29
Current: ₹23,055 INR|Low: ₹23,055 INR|High: ₹1,16,153 INR|Avg: ₹50,496 INR
Retailer 1
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
October 29, 2026
Retailer 1₹23,055 INR
Retailer 6₹25,723 INR
Retailer 13₹26,771 INR
Retailer 10₹28,676 INR
Retailer 14₹28,676 INR
Retailer 8₹46,484 INR
Retailer 4₹48,207 INR
Retailer 2₹48,422 INR
Retailer 5₹51,636 INR
Retailer 9₹53,838 INR
Retailer 11₹70,347 INR
Retailer 12₹92,031 INR
Retailer 3₹92,412 INR
Retailer 7₹1,15,427 INR

38 data points across 14 retailers

18 retailers₹23,055 INR to ₹1,26,601 INR

A
Cheapest Retailer
-
₹23,055 INR
$242 USD
A
Retailer 2
-
₹25,723 INR
$270 USD
View
Final sale: no returns
A
Retailer 3
-
₹26,771 INR
$281 USD
View
A
Retailer 4
-
₹28,676 INR
$301 USD
View
A
Retailer 5
-
₹28,676 INR
$301 USD
View
A
Retailer 6
-
₹46,484 INR
£384 GBP
View
A
Retailer 7
-
₹48,207 INR
$506 USD
View
A
Retailer 8
-
₹48,422 INR
ZAR 8,211 ZAR
View
A
Retailer 9
-
₹51,636 INR
$542 USD
View
A
Retailer 10
-
₹51,636 INR
$542 USD
View
A
Retailer 11
-
₹53,838 INR
£445 GBP
View
A
Retailer 12
-
₹68,594 INR
$720 USD
View
A
Retailer 13
-
₹70,347 INR
A$1,136 AUD
View
B+
Retailer 14
-
₹92,031 INR
$966 USD
View
B+
Retailer 15
-
₹92,412 INR
$970 USD
View
B+
Retailer 16
-
₹96,996 INR
$1,018 USD
View
B+
Retailer 17
-
₹1,15,427 INR
£954 GBP
View
Most Expensive
B+
Reve Diamonds
E25E1660C · Oct 25
₹1,26,601 INR
$1,329 USD
View
17 more retailers have this diamond
Prices start from ₹23,055 INRSave up to ₹1,03,546 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
1.28ct Round
₹23,055 INR