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Round|Lab Grown|IGI

1.05ct G SI2 Round Lab Grown Diamond

ID • G/SI2 • IGI LG818687062

Shape and cutting style on the report: Round brilliant

Certificate IGI LG818687062

Diamond specifications and retailer prices

From ₹13,198 INR
$139 USD
As of October 29, 2026
Save ₹63,736 INR (83%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: ₹76,934 INR at MOH London · As of October 29, 2026
View at MOH London

About this 1.05ct lab-grown round diamond

This 1.05ct lab-grown round sits in the classic one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG818687062 or 818687062. Listed at 11 retailers as of October 29, 2026, with prices from ₹13,198 to ₹76,934, a ₹63,736 spread on the same certified stone. MOH London lists it at ₹76,934. 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

1.05
Carat
G
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818687062
Dimensions6.49 × 6.53 × 4.04 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.49 mm6.53 mm1.05 ctG / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818687062
Side View
Table 57.0%Crown 35.2°Girdle: MediumPavilion 41.2°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
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: ₹76,934 INR|Low: ₹13,198 INR|High: ₹79,225 INR|Avg: ₹41,623 INR|-2.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 4₹13,198 INR
Retailer 10₹16,331 INR
Retailer 3₹24,670 INR
Retailer 2₹27,870 INR
Retailer 5₹29,211 INR
Retailer 7₹30,574 INR
Retailer 8₹41,018 INR
Retailer 9₹52,602 INR
Retailer 6₹71,213 INR
MOH London₹76,934 INR

28 data points across 10 retailers

11 retailers₹13,198 INR to ₹76,934 INR

A
Cheapest Retailer
-
₹13,198 INR
$139 USD
A
Retailer 2
-
₹16,331 INR
$172 USD
View
A
Retailer 3
-
₹16,711 INR
$176 USD
View
A
Retailer 4
-
₹24,670 INR
£205 GBP
View
A
Retailer 5
-
₹27,870 INR
£231 GBP
View
A
Retailer 6
-
₹29,211 INR
€293 EUR
View
A
Retailer 7
-
₹30,574 INR
$322 USD
View
B+
Retailer 8
-
₹41,018 INR
$432 USD
View
B
Retailer 9
-
₹52,602 INR
$554 USD
View
B
Retailer 10
-
₹71,213 INR
$750 USD
View
Most Expensive
B
MOH London
LG818687062 · Oct 29
₹76,934 INR
£638 GBP
View
10 more retailers have this diamond
Prices start from ₹13,198 INRSave up to ₹63,736 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
1.05ct Round
₹13,198 INR