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Marquise|Lab Grown|IGI

0.50ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG788681809

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG788681809

Diamond specifications and retailer prices

From ₹13,997 INR
$147 USD
As of October 27, 2026
Save ₹45,134 INR (76%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: ₹82,595 INR at MOH London · As of October 21, 2026
View at MOH London

About this 0.5ct lab-grown marquise diamond

This 0.5ct 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 LG788681809 or 788681809. Listed at 18 retailers as of October 26, 2026, with a 322% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.50
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788681809
Dimensions8.15 × 4.06 × 2.58 mm
L/W Ratio2.01
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
8.15 mm4.06 mm0.50 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788681809
Side View
Table 58.0%Crown 35.4°Girdle: STK-THKPavilion 39.7°Culet: NoneDepth 63.5%

Caratlytics Score

How it works →
A+
Exceptional
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: ₹82,595 INR|Low: ₹13,997 INR|High: ₹87,795 INR|Avg: ₹35,042 INR|-5.9%
MOH London
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
October 29, 2026
Retailer 5₹13,997 INR
Retailer 6₹15,616 INR
Retailer 13₹16,187 INR
Retailer 2₹17,330 INR
Retailer 4₹17,425 INR
Retailer 9₹19,501 INR
Retailer 15₹23,329 INR
Retailer 14₹29,724 INR
Retailer 16₹31,274 INR
Retailer 3₹31,794 INR
Retailer 10₹38,659 INR
Retailer 12₹42,373 INR
Retailer 17₹44,315 INR
Retailer 8₹47,985 INR
Retailer 11₹55,608 INR
Retailer 7₹59,132 INR
MOH London₹82,595 INR

20 data points across 17 retailers

18 retailers₹13,997 INR to ₹59,132 INR

A+
Cheapest Retailer
-
₹13,997 INR
$147 USD
A
Retailer 2
-
₹15,616 INR
$164 USD
View
Final sale: no returns
A
Retailer 3
-
₹16,187 INR
$170 USD
View
A
Retailer 4
-
₹17,330 INR
$182 USD
View
A
Retailer 5
-
₹17,425 INR
$183 USD
View
A
Retailer 6
-
₹19,501 INR
HK$1,600 HKD
View
A
Retailer 7
-
₹23,329 INR
$245 USD
View
A
Retailer 8
-
₹29,724 INR
£246 GBP
View
A
Retailer 9
-
₹31,274 INR
ZAR 5,306 ZAR
View
A
Retailer 10
-
₹31,794 INR
€318 EUR
View
A
Retailer 11
-
₹38,659 INR
$406 USD
View
A
Retailer 12
-
₹42,373 INR
$445 USD
View
B+
Retailer 13
-
₹44,315 INR
A$716 AUD
View
B+
Retailer 14
-
₹47,985 INR
SGD 681 SGD
View
B+
Retailer 15
-
₹50,467 INR
$530 USD
View
B+
Retailer 16
-
₹55,608 INR
$584 USD
View
B+
Retailer 17
-
₹59,132 INR
$621 USD
View
Most Expensive
B
MOH London
LG788681809 · Oct 21
₹82,595 INR
£683 GBP
View
Price last confirmed 8 days ago
17 more retailers have this diamond
Prices start from ₹13,997 INRSave up to ₹45,134 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+
0.50ct Marquise
₹13,997 INR