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Round|Lab Grown|IGI

1.03ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG816645863

Shape and cutting style on the report: Round brilliant

Certificate IGI LG816645863

Diamond specifications and retailer prices

From ₹19,901 INR
$209 USD
As of October 28, 2026
Save ₹1,66,330 INR (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: ₹1,86,231 INR at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.03ct lab-grown round diamond

This 1.03ct lab-grown round sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG816645863 or 816645863. Listed at 23 retailers as of October 27, 2026, with prices from ₹19,901 to ₹1,86,231, a ₹1,66,330 spread on the same certified stone. Queensmith lists it at ₹1,86,231. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816645863
Dimensions6.49 × 6.44 × 4.02 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.49 mm6.44 mm1.03 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816645863
Side View
Table 57.0%Crown 35.4°Girdle: MediumPavilion 41°Culet: NoneDepth 62.2%

Caratlytics Score

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A+
Exceptional
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 28
Current: ₹37,493 INR|Low: ₹19,425 INR|High: ₹1,25,690 INR|Avg: ₹54,912 INR|+1.6%
Retailer 1
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
October 29, 2026
Retailer 3₹19,901 INR
Retailer 8₹35,763 INR
Retailer 1₹37,493 INR
Retailer 10₹37,840 INR
Retailer 2₹38,659 INR
Retailer 9₹39,602 INR
Retailer 14₹44,849 INR
Retailer 15₹45,801 INR
Retailer 6₹47,534 INR
Retailer 12₹53,785 INR
Retailer 13₹71,129 INR
Retailer 11₹73,529 INR
Retailer 4₹75,982 INR
Retailer 5₹1,01,823 INR
Retailer 7₹1,25,690 INR

35 data points across 15 retailers

23 retailers₹19,901 INR to ₹1,86,231 INR

A+
Retailer 1
-
₹16,854 INR
$177 USD
Price last confirmed 27 days ago
A
Retailer 2
-
₹19,901 INR
$209 USD
View
Final sale: no returns
A
Retailer 3
-
₹20,282 INR
$213 USD
View
Price last confirmed 16 days ago
A
Retailer 4
-
₹20,377 INR
$214 USD
View
Price last confirmed 27 days ago
A
Retailer 5
-
₹21,520 INR
$226 USD
View
Price last confirmed 29 days ago
A
Retailer 6
-
₹21,710 INR
$228 USD
View
Price last confirmed 17 days ago
A
Retailer 7
-
₹35,763 INR
£296 GBP
View
A
Retailer 8
-
₹37,493 INR
€375 EUR
View
A
Retailer 9
-
₹37,840 INR
ZAR 6,420 ZAR
View
A
Retailer 10
-
₹38,659 INR
$406 USD
View
A
Retailer 11
-
₹39,602 INR
£327 GBP
View
A
Retailer 12
-
₹44,849 INR
$471 USD
View
A
Retailer 13
-
₹45,801 INR
$481 USD
View
A
Retailer 14
-
₹47,534 INR
A$768 AUD
View
B+
Retailer 15
-
₹53,785 INR
A$869 AUD
View
B+
Retailer 16
-
₹56,751 INR
$596 USD
View
B+
Retailer 17
-
₹69,987 INR
$735 USD
View
Price last confirmed 29 days ago
B+
Retailer 18
-
₹71,129 INR
$747 USD
View
B+
Retailer 19
-
₹73,529 INR
A$1,188 AUD
View
B+
Retailer 20
-
₹75,982 INR
$798 USD
View
B+
Retailer 21
-
₹1,01,823 INR
£842 GBP
View
Price last confirmed 10 days ago
B
Retailer 22
-
₹1,25,690 INR
$1,320 USD
View
Most Expensive
B
Queensmith
LG816645863 · Oct 27
₹1,86,231 INR
£1,540 GBP
View
22 more retailers have this diamond
Prices start from ₹19,901 INRSave up to ₹1,66,330 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+
1.03ct Round
₹19,901 INR