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Marquise|Lab Grown|IGI

3.56ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG845670717

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG845670717

Diamond specifications and retailer prices

From ₹54,786 INR
$577 USD
As of October 30, 2026
Save ₹3,70,685 INR (87%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: ₹4,25,471 INR at Helzberg Diamonds · As of October 30, 2026
View at Helzberg Diamonds

About this 3.56ct lab-grown marquise diamond

This 3.56ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG845670717 or 845670717. Listed at 19 retailers as of October 30, 2026, with prices from ₹54,786 to ₹4,25,471, a ₹3,70,685 spread on the same certified stone. Helzberg Diamonds lists it at ₹4,25,471. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.56
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845670717
Dimensions15.98 × 7.92 × 4.92 mm
L/W Ratio2.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.98 mm7.92 mm3.56 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845670717
Side View
Table 59.0%Crown 33.9°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 62.1%

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: ₹4,25,471 INR|Low: ₹54,786 INR|High: ₹4,25,471 INR|Avg: ₹1,51,561 INR
Helzberg 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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 31, 2026
Retailer 6₹54,786 INR
Retailer 7₹61,243 INR
Retailer 19₹61,338 INR
Retailer 16₹67,889 INR
Retailer 8₹75,352 INR
Retailer 15₹80,233 INR
Retailer 12₹89,070 INR
Retailer 9₹91,152 INR
Retailer 5₹1,03,021 INR
Retailer 2₹1,06,066 INR
Retailer 3₹1,48,502 INR
Retailer 14₹1,68,441 INR
Retailer 17₹1,78,601 INR
Retailer 11₹2,18,658 INR
Retailer 10₹2,18,670 INR
Retailer 4₹2,19,908 INR
Retailer 18₹2,27,464 INR
Retailer 13₹2,96,402 INR
Helzberg Diamonds₹4,25,471 INR

9 data points across 19 retailers

19 retailers₹54,786 INR to ₹4,25,471 INR

A
Cheapest Retailer
-
₹54,786 INR
$577 USD
A
Retailer 2
-
₹61,243 INR
$645 USD
View
Final sale: no returns
A
Retailer 3
-
₹61,338 INR
$646 USD
View
A
Retailer 4
-
₹67,889 INR
$715 USD
View
A
Retailer 5
-
₹75,352 INR
HK$6,200 HKD
View
A
Retailer 6
-
₹80,233 INR
$845 USD
View
A
Retailer 7
-
₹89,070 INR
£739 GBP
View
B+
Retailer 8
-
₹91,152 INR
$960 USD
View
A
Retailer 9
-
₹1,03,021 INR
$1,085 USD
View
A
Retailer 10
-
₹1,06,066 INR
£880 GBP
View
A
Retailer 11
-
₹1,48,502 INR
$1,564 USD
View
B+
Retailer 12
-
₹1,68,441 INR
$1,774 USD
View
B+
Retailer 13
-
₹1,78,601 INR
$1,881 USD
View
B+
Retailer 14
-
₹2,18,658 INR
SGD 3,112 SGD
View
B+
Retailer 15
-
₹2,18,670 INR
$2,303 USD
View
B+
Retailer 16
-
₹2,19,908 INR
$2,316 USD
View
B+
Retailer 17
-
₹2,27,464 INR
$2,396 USD
View
B
Retailer 18
-
₹2,96,402 INR
£2,458 GBP
View
Most Expensive
B
Helzberg Diamonds
ZXZOKLMNGNHN · Oct 30
₹4,25,471 INR
$4,481 USD
View
18 more retailers have this diamond
Prices start from ₹54,786 INRSave up to ₹3,70,685 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
3.56ct Marquise
₹54,786 INR