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Round|Lab Grown|IGI

9.12ct G SI1 Round Lab Grown Diamond

ID • G/SI1 • IGI LG602300701

Shape and cutting style on the report: Round brilliant

Certificate IGI LG602300701

Diamond specifications and retailer prices

From ₹1,17,643 INR
$1,239 USD
As of November 1, 2026
Save ₹4,45,410 INR (79%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: ₹5,63,054 INR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 9.12ct lab-grown round diamond

This 9.12ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG602300701 or 602300701. Listed at 15 retailers as of October 31, 2026, with prices from ₹1,17,643 to ₹5,63,054, a ₹4,45,410 spread on the same certified stone. Brilliant Earth lists it at ₹5,63,054. 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

9.12
Carat
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602300701
Dimensions13.42 × 13.36 × 8.30 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
13.42 mm13.36 mm9.12 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602300701
Side View
Table 57.0%Crown 35.1°Girdle: MediumPavilion 41°Culet: NoneDepth 62.0%

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: Nov 1
Current: ₹5,63,054 INR|Low: ₹1,17,643 INR|High: ₹6,91,236 INR|Avg: ₹2,55,308 INR|-18.5%
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
November 1, 2026
Retailer 15₹1,17,643 INR
Retailer 11₹1,27,993 INR
Retailer 3₹1,36,538 INR
Retailer 13₹1,36,538 INR
Retailer 12₹1,38,771 INR
Retailer 10₹1,52,870 INR
Retailer 6₹1,89,995 INR
Retailer 8₹1,91,532 INR
Retailer 5₹2,16,201 INR
Retailer 9₹2,23,921 INR
Retailer 14₹2,55,890 INR
Retailer 4₹2,61,492 INR
Retailer 2₹4,38,573 INR
Retailer 7₹5,40,360 INR
Brilliant Earth₹5,63,054 INR

39 data points across 15 retailers

15 retailers₹1,17,643 INR to ₹5,63,054 INR

A
Cheapest Retailer
-
₹1,17,643 INR
$1,239 USD
A
Retailer 2
-
₹1,27,993 INR
$1,348 USD
View
Retailer 3
-
₹1,36,538 INR
$1,438 USD
View
Price last confirmed 22 days ago
A
Retailer 4
-
₹1,36,538 INR
$1,438 USD
View
Retailer 5
-
₹1,38,771 INR
£1,151 GBP
View
Price last confirmed 15 days ago
A
Retailer 6
-
₹1,52,870 INR
$1,610 USD
View
B+
Retailer 7
-
₹1,89,995 INR
$2,001 USD
View
B+
Retailer 8
-
₹1,91,532 INR
£1,588 GBP
View
B+
Retailer 9
-
₹2,16,201 INR
$2,277 USD
View
B+
Retailer 10
-
₹2,23,921 INR
€2,246 EUR
View
B+
Retailer 11
-
₹2,55,890 INR
$2,695 USD
View
B
Retailer 12
-
₹2,61,492 INR
$2,754 USD
View
B
Retailer 13
-
₹4,38,573 INR
£3,637 GBP
View
B
Retailer 14
-
₹5,40,360 INR
$5,691 USD
View
Most Expensive
B
Brilliant Earth
8384613A · Oct 31
₹5,63,054 INR
$5,930 USD
View
14 more retailers have this diamond
Prices start from ₹1,17,643 INRSave up to ₹4,45,410 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
9.12ct Round
₹1,17,643 INR