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Marquise|Lab Grown|IGI

1.22ct D FL Marquise Lab Grown Diamond

ID • D/FL • IGI LG836620386

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG836620386

Diamond specifications and retailer prices

From ₹22,675 INR
As of November 4, 2026
Save ₹1,65,340 INR (88%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: ₹2,30,059 INR at Rare Carat · As of October 14, 2026
View at Rare Carat

About this 1.22ct lab-grown marquise diamond

This 1.22ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836620386 or 836620386. Listed at 20 retailers as of November 4, 2026, with a 729% 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

1.22
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle42.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836620386
Dimensions10.48 × 5.55 × 3.68 mm
L/W Ratio1.89
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
10.48 mm5.55 mm1.22 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836620386
Side View
Table 58.0%Crown 35.4°Girdle: MED-STKPavilion 42.2°Culet: NoneDepth 66.3%

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 4
Current: ₹2,28,642 INR|Low: ₹22,675 INR|High: ₹3,08,005 INR|Avg: ₹92,450 INR|-0.4%
Rare Carat
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
Retailer 17
Retailer 18
Retailer 19
November 5, 2026
Retailer 14₹22,675 INR
Retailer 13₹25,415 INR
Retailer 17₹26,360 INR
Retailer 4₹28,155 INR
Retailer 11₹32,407 INR
Retailer 9₹47,240 INR
Retailer 16₹47,429 INR
Retailer 2₹52,814 INR
Retailer 10₹55,271 INR
Retailer 7₹55,838 INR
Retailer 18₹73,316 INR
Retailer 15₹90,512 INR
Retailer 19₹90,890 INR
Retailer 3₹95,425 INR
Retailer 5₹99,960 INR
Retailer 6₹1,09,691 INR
Retailer 12₹1,12,526 INR
Retailer 8₹1,88,015 INR
Rare Carat₹2,28,642 INR

31 data points across 19 retailers

20 retailers₹22,675 INR to ₹1,88,015 INR

A
Cheapest Retailer
-
₹22,675 INR
A
Retailer 2
-
₹25,415 INR
View
Final sale: no returns
A
Retailer 3
-
₹26,360 INR
View
A
Retailer 4
-
₹28,155 INR
View
Retailer 5
-
₹32,407 INR
View
Price last confirmed 11 days ago
A
Retailer 6
-
₹47,240 INR
View
A
Retailer 7
-
₹47,429 INR
View
A
Retailer 8
-
₹52,814 INR
View
Retailer 9
-
₹55,271 INR
View
Price last confirmed 9 days ago
A
Retailer 10
-
₹55,838 INR
View
A
Retailer 11
-
₹73,316 INR
View
B+
Retailer 12
-
₹90,512 INR
View
B+
Retailer 13
-
₹90,890 INR
View
B+
Retailer 14
-
₹95,425 INR
View
B+
Retailer 15
-
₹99,960 INR
View
B+
Retailer 16
-
₹1,09,691 INR
View
B+
Retailer 17
-
₹1,12,526 INR
View
B
Retailer 18
-
₹1,88,015 INR
View
Retailer 19
-
₹2,28,642 INR
View
Price last confirmed 8 days ago
Most Expensive
Rare Carat
PE3866203JJ836 · Oct 14
₹2,30,059 INR
$2,435 USD
View
Price last confirmed 22 days ago
19 more retailers have this diamond
Prices start from ₹22,675 INRSave up to ₹1,65,340 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
1.22ct Marquise
₹22,675 INR