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0.45ct G SI2 Round Lab Grown Diamond

EX • G/SI2 • IGI LG455036285

Shape and cutting style on the report: Round brilliant

Certificate IGI LG455036285

Diamond specifications and retailer prices

From ₹20,699 INR
$218 USD
As of October 29, 2026
Save ₹82,885 INR (80%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: ₹1,03,584 INR at MOH London · As of October 29, 2026
View at MOH London

About this 0.45ct lab-grown round diamond

This 0.45ct lab-grown round sits in the sub-half-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG455036285 or 455036285. Listed at 9 retailers as of October 29, 2026, with prices from ₹20,699 to ₹1,03,584, a ₹82,885 spread on the same certified stone. MOH London lists it at ₹1,03,584. 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

0.45
Carat
G
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG455036285
Dimensions4.99 × 5.03 × 2.96 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
Blue Nuance
Top View
4.99 mm5.03 mm0.45 ctG / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG455036285
Side View
Table 60.0%Crown 33.4°Girdle: THN-STKPavilion 40.4°Culet: NoneDepth 59.0%

Caratlytics Score

How it works →
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: Oct 29
Current: ₹1,03,584 INR|Low: ₹19,940 INR|High: ₹1,04,187 INR|Avg: ₹46,882 INR|+0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 4₹20,699 INR
Retailer 7₹24,022 INR
Retailer 2₹25,637 INR
Retailer 5₹25,731 INR
Retailer 6₹44,057 INR
Retailer 3₹50,048 INR
Retailer 8₹53,267 INR
Retailer 10₹53,756 INR
Retailer 9₹59,141 INR
MOH London₹1,03,584 INR

16 data points across 10 retailers

9 retailers₹20,699 INR to ₹1,03,584 INR

A
Cheapest Retailer
-
₹20,699 INR
$218 USD
A
Retailer 2
-
₹24,022 INR
$253 USD
View
B+
Retailer 3
-
₹25,637 INR
$270 USD
View
A
Retailer 4
-
₹25,731 INR
$271 USD
View
A
Retailer 5
-
₹25,731 INR
$271 USD
View
B+
Retailer 6
-
₹44,057 INR
$464 USD
View
B+
Retailer 7
-
₹50,048 INR
€502 EUR
View
B
Retailer 8
-
₹82,607 INR
$870 USD
View
Most Expensive
B
MOH London
LG455036285 · Oct 29
₹1,03,584 INR
£859 GBP
View
8 more retailers have this diamond
Prices start from ₹20,699 INRSave up to ₹82,885 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
0.45ct Round
₹20,699 INR