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Round|Lab Grown|IGI

1.29ct G SI1 Round Lab Grown Diamond

ID • G/SI1 • IGI LG530299181

Shape and cutting style on the report: Round brilliant

Certificate IGI LG530299181

Diamond specifications and retailer prices

From ₹16,251 INR
As of November 5, 2026
Save ₹1,39,641 INR (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: ₹1,55,892 INR at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 1.29ct lab-grown round diamond

This 1.29ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG530299181 or 530299181. Listed at 16 retailers as of November 5, 2026, with prices from ₹16,251 to ₹1,55,892, a ₹1,39,641 spread on the same certified stone. Do Amore Diamonds lists it at ₹1,55,892. 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

1.29
Carat
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG530299181
Dimensions7.07 × 7.01 × 4.24 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.07 mm7.01 mm1.29 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG530299181
Side View
Table 58.0%Crown 33.5°Girdle: MediumPavilion 40.6°Culet: NoneDepth 60.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: ₹1,55,892 INR|Low: ₹16,251 INR|High: ₹1,55,892 INR|Avg: ₹46,176 INR
Do Amore Diamonds
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
November 6, 2026
Retailer 7₹16,251 INR
Retailer 6₹18,140 INR
Retailer 13₹18,802 INR
Retailer 3₹20,124 INR
Retailer 4₹20,124 INR
Retailer 5₹30,045 INR
Retailer 14₹34,013 INR
Retailer 8₹36,469 INR
Retailer 9₹39,871 INR
Retailer 15₹42,044 INR
Retailer 2₹49,130 INR
Retailer 11₹57,066 INR
Retailer 12₹89,756 INR
Retailer 10₹1,03,645 INR
Do Amore Diamonds₹1,55,892 INR

37 data points across 15 retailers

16 retailers₹16,251 INR to ₹1,55,892 INR

A
Cheapest Retailer
-
₹16,251 INR
A
Retailer 2
-
₹18,140 INR
View
Final sale: no returns
A
Retailer 3
-
₹18,802 INR
View
A
Retailer 4
-
₹20,124 INR
View
Retailer 5
-
₹20,124 INR
View
Price last confirmed 12 days ago
B+
Retailer 6
-
₹30,045 INR
View
A
Retailer 7
-
₹34,013 INR
View
A
Retailer 8
-
₹36,469 INR
View
A
Retailer 9
-
₹39,871 INR
View
Retailer 10
-
₹42,044 INR
View
Price last confirmed 16 days ago
A
Retailer 11
-
₹49,130 INR
View
B+
Retailer 12
-
₹57,066 INR
View
B+
Retailer 13
-
₹71,427 INR
View
B
Retailer 14
-
₹89,756 INR
View
B
Retailer 15
-
₹1,03,645 INR
View
Most Expensive
B
Do Amore Diamonds
27-59B8A7EDE · Nov 6
₹1,55,892 INR
$1,650 USD
View
15 more retailers have this diamond
Prices start from ₹16,251 INRSave up to ₹1,39,641 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
1.29ct Round
₹16,251 INR