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Marquise|Lab Grown|IGI

1.21ct D IF Marquise Lab Grown Diamond

EX • D/IF • IGI LG823684681

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG823684681

Diamond specifications and retailer prices

From ₹22,873 INR
$241 USD
As of November 2, 2026
Save ₹1,96,369 INR (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: ₹2,19,242 INR at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 1.21ct lab-grown marquise diamond

This 1.21ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG823684681 or 823684681. Listed at 17 retailers as of November 1, 2026, with prices from ₹22,873 to ₹2,19,242, a ₹1,96,369 spread on the same certified stone. Do Amore Diamonds lists it at ₹2,19,242. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823684681
Dimensions11.29 × 5.64 × 3.43 mm
L/W Ratio2.00
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
11.29 mm5.64 mm1.21 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823684681
Side View
Table 59.0%Crown 33.6°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 60.8%

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: Nov 2
Current: ₹2,19,242 INR|Low: ₹22,873 INR|High: ₹2,19,242 INR|Avg: ₹84,295 INR
Do Amore Diamonds
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
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Retailer 18
November 2, 2026
Retailer 17₹22,873 INR
Retailer 6₹25,531 INR
Retailer 16₹26,480 INR
Retailer 18₹28,378 INR
Retailer 8₹47,835 INR
Retailer 11₹53,944 INR
Retailer 5₹56,851 INR
Retailer 10₹57,421 INR
Retailer 2₹59,446 INR
Retailer 14₹76,127 INR
Retailer 15₹78,111 INR
Retailer 3₹1,00,605 INR
Retailer 7₹1,16,552 INR
Retailer 4₹1,20,310 INR
Retailer 12₹1,25,357 INR
Retailer 9₹1,39,518 INR
Retailer 13₹1,60,151 INR
Do Amore Diamonds₹2,19,242 INR

44 data points across 18 retailers

17 retailers₹22,873 INR to ₹2,19,242 INR

A
Cheapest Retailer
-
₹22,873 INR
$241 USD
A
Retailer 2
-
₹25,531 INR
$269 USD
View
Final sale: no returns
A
Retailer 3
-
₹26,480 INR
$279 USD
View
A
Retailer 4
-
₹28,378 INR
$299 USD
View
A
Retailer 5
-
₹47,835 INR
$504 USD
View
A
Retailer 6
-
₹53,944 INR
ZAR 9,182 ZAR
View
A
Retailer 7
-
₹56,851 INR
$599 USD
View
A
Retailer 8
-
₹59,446 INR
£493 GBP
View
B+
Retailer 9
-
₹76,127 INR
A$1,234 AUD
View
B+
Retailer 10
-
₹78,111 INR
$823 USD
View
B+
Retailer 11
-
₹1,00,605 INR
$1,060 USD
View
B+
Retailer 12
-
₹1,16,552 INR
$1,228 USD
View
B+
Retailer 13
-
₹1,20,310 INR
SGD 1,713 SGD
View
B+
Retailer 14
-
₹1,25,357 INR
£1,040 GBP
View
Retailer 15
-
₹1,39,518 INR
$1,470 USD
View
Price last confirmed 25 days ago
B
Retailer 16
-
₹1,60,151 INR
A$2,596 AUD
View
Most Expensive
B
Do Amore Diamonds
27-617AE431C · Nov 1
₹2,19,242 INR
$2,310 USD
View
16 more retailers have this diamond
Prices start from ₹22,873 INRSave up to ₹1,96,369 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
1.21ct Marquise
₹22,873 INR