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Round|Lab Grown|IGI

1.09ct E SI1 Round Lab Grown Diamond

ID • E/SI1 • IGI LG689502441

Shape and cutting style on the report: Round brilliant

Certificate IGI LG689502441

Diamond specifications and retailer prices

From ₹14,005 INR
$147 USD
As of October 29, 2026
Save ₹67,545 INR (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: ₹81,549 INR at MOH London · As of October 29, 2026
View at MOH London

About this 1.09ct lab-grown round diamond

This 1.09ct lab-grown round sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG689502441 or 689502441. Listed at 18 retailers as of October 29, 2026, with prices from ₹14,005 to ₹81,549, a ₹67,545 spread on the same certified stone. MOH London lists it at ₹81,549. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.09
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG689502441
Dimensions6.57 × 6.59 × 4.09 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
6.57 mm6.59 mm1.09 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG689502441
Side View
Table 56.0%Crown 34.3°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.2%

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: ₹81,549 INR|Low: ₹13,433 INR|High: ₹82,033 INR|Avg: ₹34,452 INR|+0.6%
MOH London
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
October 29, 2026
Retailer 15₹14,005 INR
Retailer 3₹15,624 INR
Retailer 5₹16,196 INR
Retailer 8₹17,339 INR
Retailer 16₹17,339 INR
Retailer 7₹23,341 INR
Retailer 2₹29,814 INR
Retailer 10₹30,210 INR
Retailer 9₹33,975 INR
Retailer 14₹38,108 INR
Retailer 13₹43,843 INR
Retailer 12₹44,396 INR
Retailer 4₹48,016 INR
Retailer 11₹48,588 INR
Retailer 6₹55,733 INR
MOH London₹81,549 INR

43 data points across 16 retailers

18 retailers₹14,005 INR to ₹81,549 INR

A
Cheapest Retailer
-
₹14,005 INR
$147 USD
A
Retailer 2
-
₹15,624 INR
$164 USD
View
Final sale: no returns
A
Retailer 3
-
₹16,196 INR
$170 USD
View
A
Retailer 4
-
₹17,339 INR
$182 USD
View
A
Retailer 5
-
₹17,339 INR
$182 USD
View
B+
Retailer 6
-
₹23,341 INR
$245 USD
View
A
Retailer 7
-
₹29,343 INR
$308 USD
View
A
Retailer 8
-
₹29,814 INR
£246 GBP
View
A
Retailer 9
-
₹30,210 INR
€302 EUR
View
A
Retailer 10
-
₹33,975 INR
£281 GBP
View
B+
Retailer 11
-
₹38,108 INR
$400 USD
View
Price last confirmed 15 days ago
B+
Retailer 12
-
₹43,843 INR
A$708 AUD
View
B
Retailer 13
-
₹44,396 INR
$466 USD
View
B+
Retailer 14
-
₹48,016 INR
$504 USD
View
B+
Retailer 15
-
₹48,588 INR
$510 USD
View
B
Retailer 16
-
₹53,256 INR
$559 USD
View
Price last confirmed 43 days ago
B
Retailer 17
-
₹55,733 INR
$585 USD
View
Most Expensive
B
MOH London
LG689502441 · Oct 29
₹81,549 INR
£674 GBP
View
17 more retailers have this diamond
Prices start from ₹14,005 INRSave up to ₹67,545 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
1.09ct Round
₹14,005 INR