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17.10ct E SI1 Round Lab Grown Diamond

ID • E/SI1 • IGI LG586343084

Shape and cutting style on the report: Round brilliant

Certificate IGI LG586343084

Diamond specifications and retailer prices

From ₹5,41,595 INR
$5,704 USD
As of October 29, 2026
Save ₹19,20,459 INR (78%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: ₹24,62,054 INR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 17.1ct lab-grown round diamond

This 17.1ct lab-grown round sits in the over five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG586343084 or 586343084. Listed at 11 retailers as of October 29, 2026, with prices from ₹5,41,595 to ₹24,62,054, a ₹19,20,459 spread on the same certified stone. Brilliant Earth lists it at ₹24,62,054. 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

17.10
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG586343084
Dimensions16.76 × 16.69 × 10.11 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
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
16.76 mm16.69 mm17.10 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG586343084
Side View
Table 57.0%Crown 33.9°Girdle: MediumPavilion 40.7°Culet: NoneDepth 60.5%

Caratlytics Score

How it works →
A
Excellent
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: ₹24,62,054 INR|Low: ₹5,19,946 INR|High: ₹46,68,692 INR|Avg: ₹12,91,442 INR|-3.0%
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 10₹5,41,595 INR
Retailer 2₹5,57,010 INR
Retailer 12₹5,67,611 INR
Retailer 14₹6,06,731 INR
Retailer 3₹6,45,185 INR
Retailer 9₹7,60,170 INR
Retailer 8₹7,60,550 INR
Retailer 13₹8,23,311 INR
Retailer 5₹8,38,598 INR
Retailer 11₹9,70,104 INR
Retailer 15₹10,97,831 INR
Retailer 4₹16,81,565 INR
Retailer 7₹20,94,146 INR
Brilliant Earth₹24,62,054 INR
Retailer 6₹46,68,692 INR

40 data points across 15 retailers

11 retailers₹5,41,595 INR to ₹24,62,054 INR

A
Cheapest Retailer
-
₹5,41,595 INR
$5,704 USD
A
Retailer 2
-
₹5,57,010 INR
£4,619 GBP
View
B+
Retailer 3
-
₹5,67,611 INR
$5,978 USD
View
B+
Retailer 4
-
₹6,06,731 INR
$6,390 USD
View
Final sale: no returns
B+
Retailer 5
-
₹7,60,170 INR
$8,006 USD
View
B+
Retailer 6
-
₹7,60,550 INR
$8,010 USD
View
B+
Retailer 7
-
₹8,23,311 INR
$8,671 USD
View
B+
Retailer 8
-
₹8,38,598 INR
HK$69,000 HKD
View
B
Retailer 9
-
₹9,70,104 INR
$10,217 USD
View
B
Retailer 10
-
₹16,81,565 INR
$17,710 USD
View
Most Expensive
B
Brilliant Earth
15272544Y · Oct 31
₹24,62,054 INR
$25,930 USD
View
10 more retailers have this diamond
Prices start from ₹5,41,595 INRSave up to ₹19,20,459 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
17.10ct Round
₹5,41,595 INR