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Round|Lab Grown|IGI

1.01ct F SI2 Round Lab Grown Diamond

VG • F/SI2 • IGI LG455034530

Shape and cutting style on the report: Round brilliant

Certificate IGI LG455034530

Diamond specifications and retailer prices

From ₹43,677 INR
$460 USD
As of October 31, 2026
Save ₹91,684 INR (68%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: ₹1,77,462 INR at Friendly Diamonds · As of October 30, 2026
View at Friendly Diamonds

About this 1.01ct lab-grown round diamond

This 1.01ct lab-grown round sits in the classic one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI LG455034530 or 455034530. Listed at 10 retailers as of October 31, 2026, with a 210% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.01
Carat
F
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.1°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG455034530
Dimensions6.63 × 6.62 × 3.77 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
6.63 mm6.62 mm1.01 ctF / SI2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG455034530
Side View
Table 59.0%Crown 30.1°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 56.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: ₹1,77,462 INR|Low: ₹43,677 INR|High: ₹3,14,731 INR|Avg: ₹1,16,929 INR
Friendly Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 5₹43,677 INR
Retailer 8₹64,566 INR
Retailer 9₹64,566 INR
Retailer 7₹71,497 INR
Retailer 6₹1,09,667 INR
Retailer 2₹1,10,699 INR
Retailer 4₹1,35,361 INR
Friendly Diamonds₹1,77,462 INR
Retailer 3₹3,10,510 INR

44 data points across 9 retailers

10 retailers₹43,677 INR to ₹1,35,361 INR

B
Cheapest Retailer
-
₹43,677 INR
$460 USD
B
Retailer 2
-
₹64,566 INR
$680 USD
View
Final sale: no returns
B
Retailer 3
-
₹64,566 INR
$680 USD
View
Retailer 4
-
₹70,643 INR
$744 USD
View
Price last confirmed 61 days ago
Retailer 5
-
₹71,497 INR
$753 USD
View
Price last confirmed 16 days ago
B
Retailer 6
-
₹1,09,667 INR
$1,155 USD
View
B
Retailer 7
-
₹1,10,699 INR
£918 GBP
View
B
Retailer 8
-
₹1,35,361 INR
£1,123 GBP
View
Most Expensive
Friendly Diamonds
1590370 · Oct 30
₹1,77,462 INR
$1,869 USD
View
Price under review
8 more retailers have this diamond
Prices start from ₹43,677 INRSave up to ₹91,684 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.

B
1.01ct Round
₹43,677 INR