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Marquise|Lab Grown|IGI

1.00ct E IF Marquise Lab Grown Diamond

ID • E/IF • IGI LG733535022

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG733535022

Diamond specifications and retailer prices

From ₹24,022 INR
$253 USD
As of October 30, 2026
Save ₹1,18,403 INR (83%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: ₹1,57,617 INR at Brilliant Earth · As of October 18, 2026
View at Brilliant Earth

About this 1ct lab-grown marquise diamond

This 1ct lab-grown marquise 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 LG733535022 or 733535022. Listed at 23 retailers as of October 30, 2026, with a 493% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733535022
Dimensions5.27 × 5.27 × 3.27 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
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
5.27 mm5.27 mm1.00 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733535022
Side View
Table 60.0%Crown 34.8°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.0%

Caratlytics Score

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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: ₹1,42,425 INR|Low: ₹24,022 INR|High: ₹1,66,163 INR|Avg: ₹73,700 INR|-14.3%
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
Retailer 16
October 31, 2026
Retailer 6₹24,022 INR
Retailer 10₹36,271 INR
Retailer 4₹45,362 INR
Retailer 16₹45,879 INR
Retailer 11₹48,709 INR
Retailer 13₹49,783 INR
Retailer 5₹53,267 INR
Retailer 9₹59,125 INR
Retailer 3₹65,174 INR
Retailer 2₹67,035 INR
Retailer 7₹71,213 INR
Retailer 14₹90,723 INR
Retailer 8₹99,797 INR
Retailer 15₹1,07,443 INR
Retailer 12₹1,21,371 INR
Brilliant Earth₹1,42,425 INR

30 data points across 16 retailers

23 retailers₹24,022 INR to ₹1,42,425 INR

Retailer 1
-
₹23,263 INR
$245 USD
Price last confirmed 29 days ago
A
Retailer 2
-
₹24,022 INR
$253 USD
View
Final sale: no returns
Retailer 3
-
₹28,105 INR
$296 USD
View
Price last confirmed 32 days ago
Retailer 4
-
₹29,624 INR
$312 USD
View
Price last confirmed 36 days ago
Retailer 5
-
₹30,004 INR
$316 USD
View
Price last confirmed 28 days ago
A
Retailer 6
-
₹36,271 INR
$382 USD
View
A
Retailer 7
-
₹45,362 INR
€455 EUR
View
A
Retailer 8
-
₹45,879 INR
ZAR 7,806 ZAR
View
A
Retailer 9
-
₹48,709 INR
$513 USD
View
A
Retailer 10
-
₹49,783 INR
£413 GBP
View
A
Retailer 11
-
₹53,267 INR
$561 USD
View
B+
Retailer 12
-
₹59,125 INR
A$958 AUD
View
B+
Retailer 13
-
₹65,174 INR
A$1,056 AUD
View
B+
Retailer 14
-
₹67,035 INR
$706 USD
View
Retailer 15
-
₹87,069 INR
$917 USD
View
Price last confirmed 11 days ago
B+
Retailer 16
-
₹90,723 INR
$955 USD
View
Retailer 17
-
₹96,469 INR
$1,016 USD
View
Price last confirmed 30 days ago
Retailer 18
-
₹99,797 INR
A$1,617 AUD
View
Price last confirmed 22 days ago
Retailer 19
-
₹1,00,996 INR
$1,064 USD
View
Price last confirmed 54 days ago
B
Retailer 20
-
₹1,07,443 INR
£891 GBP
View
B+
Retailer 21
-
₹1,21,371 INR
$1,278 USD
View
B
Retailer 22
-
₹1,42,425 INR
$1,500 USD
View
Most Expensive
Brilliant Earth
15851387A · Oct 18
₹1,57,617 INR
$1,660 USD
View
Price last confirmed 12 days ago
22 more retailers have this diamond
Prices start from ₹24,022 INRSave up to ₹1,18,403 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
1.00ct Marquise
₹24,022 INR