CaratHunter
Plans
Round|Lab Grown|IGI

1.28ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG825665171

Shape and cutting style on the report: Round brilliant

Certificate IGI LG825665171

Diamond specifications and retailer prices

From ₹25,723 INR
$270 USD
As of October 29, 2026
Save ₹1,48,621 INR (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: ₹1,74,344 INR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

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 FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG825665171 or 825665171. Listed at 19 retailers as of October 29, 2026, with prices from ₹25,723 to ₹1,74,344, a ₹1,48,621 spread on the same certified stone. Brilliant Earth lists it at ₹1,74,344. 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
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825665171
Dimensions6.94 × 6.92 × 4.32 mm
L/W Ratio1.00
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
6.94 mm6.92 mm1.28 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825665171
Side View
Table 56.0%Crown 35.6°Girdle: MediumPavilion 40.8°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
A+
Exceptional
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: ₹1,74,344 INR|Low: ₹28,867 INR|High: ₹1,74,344 INR|Avg: ₹80,818 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
October 29, 2026
Retailer 6₹28,867 INR
Retailer 3₹29,820 INR
Retailer 11₹47,159 INR
Retailer 9₹52,518 INR
Retailer 4₹52,875 INR
Retailer 10₹54,850 INR
Retailer 2₹55,757 INR
Retailer 5₹69,452 INR
Retailer 15₹98,033 INR
Retailer 14₹1,02,507 INR
Retailer 7₹1,07,466 INR
Retailer 13₹1,12,514 INR
Retailer 8₹1,28,615 INR
Retailer 12₹1,51,956 INR
Brilliant Earth₹1,74,344 INR

39 data points across 15 retailers

19 retailers₹25,723 INR to ₹1,74,344 INR

A+
Cheapest Retailer
-
₹25,723 INR
$270 USD
A
Retailer 2
-
₹28,867 INR
$303 USD
View
Final sale: no returns
A
Retailer 3
-
₹29,820 INR
$313 USD
View
A
Retailer 4
-
₹31,915 INR
$335 USD
View
A
Retailer 5
-
₹31,915 INR
$335 USD
View
A
Retailer 6
-
₹47,159 INR
$495 USD
View
A
Retailer 7
-
₹52,518 INR
€525 EUR
View
A
Retailer 8
-
₹52,875 INR
$555 USD
View
A
Retailer 9
-
₹54,850 INR
ZAR 9,301 ZAR
View
A
Retailer 10
-
₹55,757 INR
£461 GBP
View
A
Retailer 11
-
₹69,452 INR
$729 USD
View
B+
Retailer 12
-
₹98,033 INR
$1,029 USD
View
B+
Retailer 13
-
₹1,02,507 INR
SGD 1,454 SGD
View
B+
Retailer 14
-
₹1,02,606 INR
$1,077 USD
View
B+
Retailer 15
-
₹1,07,466 INR
$1,128 USD
View
B+
Retailer 16
-
₹1,12,514 INR
$1,181 USD
View
B+
Retailer 17
-
₹1,28,615 INR
£1,063 GBP
View
B+
Retailer 18
-
₹1,51,956 INR
$1,595 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
21433907A · Oct 29
₹1,74,344 INR
$1,830 USD
View
18 more retailers have this diamond
Prices start from ₹25,723 INRSave up to ₹1,48,621 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
₹25,723 INR