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Marquise|Lab Grown|IGI

0.51ct D IF Marquise Lab Grown Diamond

EX • D/IF • IGI LG807610401

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG807610401

Diamond specifications and retailer prices

From ₹19,267 INR
$203 USD
As of November 2, 2026
Save ₹1,65,808 INR (90%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: ₹1,85,075 INR at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 0.51ct lab-grown marquise diamond

This 0.51ct lab-grown marquise sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG807610401 or 807610401. Listed at 25 retailers as of November 1, 2026, with prices from ₹19,267 to ₹1,85,075, a ₹1,65,808 spread on the same certified stone. Do Amore Diamonds lists it at ₹1,85,075. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.51
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807610401
Dimensions8.85 × 4.24 × 2.52 mm
L/W Ratio2.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.85 mm4.24 mm0.51 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807610401
Side View
Table 62.0%Crown 34.4°Girdle: THN-STKPavilion 39.7°Culet: NoneDepth 59.4%

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: ₹49,221 INR|Low: ₹18,507 INR|High: ₹1,07,036 INR|Avg: ₹50,181 INR|+2.7%
Retailer 1
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
November 3, 2026
Retailer 3₹19,267 INR
Retailer 13₹21,639 INR
Retailer 6₹22,399 INR
Retailer 4₹23,917 INR
Retailer 7₹23,917 INR
Retailer 2₹35,591 INR
Retailer 15₹42,453 INR
Retailer 16₹42,899 INR
Retailer 12₹47,986 INR
Retailer 1₹49,221 INR
Retailer 11₹51,830 INR
Retailer 14₹66,503 INR
Retailer 9₹67,552 INR
Retailer 8₹81,737 INR
Retailer 5₹84,850 INR
Retailer 10₹1,05,830 INR

40 data points across 16 retailers

25 retailers₹19,267 INR to ₹1,85,075 INR

A
Cheapest Retailer
-
₹19,267 INR
$203 USD
A
Retailer 2
-
₹21,639 INR
$228 USD
View
Final sale: no returns
A
Retailer 3
-
₹22,399 INR
$236 USD
View
A
Retailer 4
-
₹23,917 INR
$252 USD
View
Retailer 5
-
₹23,917 INR
$252 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
₹26,385 INR
$278 USD
View
A
Retailer 7
-
₹35,591 INR
$375 USD
View
A
Retailer 8
-
₹42,453 INR
€426 EUR
View
B+
Retailer 9
-
₹42,899 INR
$452 USD
View
B+
Retailer 10
-
₹47,986 INR
ZAR 8,168 ZAR
View
B+
Retailer 11
-
₹49,221 INR
£408 GBP
View
B+
Retailer 12
-
₹51,830 INR
£430 GBP
View
Retailer 13
-
₹54,309 INR
$572 USD
View
Price last confirmed 10 days ago
B+
Retailer 14
-
₹66,503 INR
A$1,078 AUD
View
B+
Retailer 15
-
₹67,552 INR
A$1,095 AUD
View
B
Retailer 16
-
₹74,622 INR
CA$1,092 CAD
View
B
Retailer 17
-
₹81,737 INR
$861 USD
View
B
Retailer 18
-
₹84,850 INR
$894 USD
View
B
Retailer 19
-
₹88,171 INR
$929 USD
View
B
Retailer 20
-
₹1,01,184 INR
$1,066 USD
View
B
Retailer 21
-
₹1,01,184 INR
$1,066 USD
View
B
Retailer 22
-
₹1,05,830 INR
£878 GBP
View
B
Retailer 23
-
₹1,14,292 INR
$1,204 USD
View
B
Retailer 24
-
₹1,48,060 INR
$1,560 USD
View
Most Expensive
B
Do Amore Diamonds
27-8CCA42026 · Nov 1
₹1,85,075 INR
$1,950 USD
View
24 more retailers have this diamond
Prices start from ₹19,267 INRSave up to ₹1,65,808 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
0.51ct Marquise
₹19,267 INR