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Round|Lab Grown|IGI

1.45ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG816680707

Shape and cutting style on the report: Round brilliant

Certificate IGI LG816680707

Diamond specifications and retailer prices

From ₹18,610 INR
$196 USD
As of October 30, 2026
Save ₹52,602 INR (74%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: ₹71,213 INR at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.45ct lab-grown round diamond

This 1.45ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG816680707 or 816680707. Listed at 5 retailers as of October 28, 2026, with prices from ₹18,610 to ₹71,213, a ₹52,602 spread on the same certified stone. Brilliant Earth lists it at ₹71,213. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.45
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816680707
Dimensions7.22 × 7.25 × 4.47 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.22 mm7.25 mm1.45 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816680707
Side View
Table 59.0%Crown 33.7°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 61.8%

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 30
Current: ₹71,213 INR|Low: ₹18,610 INR|High: ₹73,038 INR|Avg: ₹47,720 INR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 3₹18,610 INR
Retailer 8₹34,942 INR
Retailer 5₹35,435 INR
Retailer 2₹38,246 INR
Retailer 7₹50,324 INR
Retailer 4₹55,546 INR
Brilliant Earth₹71,213 INR
Retailer 6₹73,038 INR

37 data points across 8 retailers

5 retailers₹18,610 INR to ₹71,213 INR

A
Cheapest Retailer
-
₹18,610 INR
$196 USD
Final sale: no returns
Retailer 2
-
₹35,435 INR
ZAR 6,029 ZAR
View
Price last confirmed 44 days ago
A
Retailer 3
-
₹38,246 INR
£317 GBP
View
Retailer 4
-
₹55,546 INR
$585 USD
View
Price last confirmed 10 days ago
Most Expensive
B+
Brilliant Earth
21236771A · Oct 28
₹71,213 INR
$750 USD
View
4 more retailers have this diamond
Prices start from ₹18,610 INRSave up to ₹52,602 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
1.45ct Round
₹18,610 INR