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Marquise|Lab Grown|IGI

0.53ct H SI1 Marquise Lab Grown Diamond

VG • H/SI1 • IGI LG407941507

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG407941507

Diamond specifications and retailer prices

From ₹30,004 INR
$316 USD
As of October 30, 2026
Save ₹1,19,161 INR (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: ₹1,49,166 INR at MOH London · As of November 1, 2026
View at MOH London

About this 0.53ct lab-grown marquise diamond

This 0.53ct lab-grown marquise sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG407941507 or 407941507. Listed at 11 retailers as of October 30, 2026, with prices from ₹30,004 to ₹1,49,166, a ₹1,19,161 spread on the same certified stone. MOH London lists it at ₹1,49,166. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.53
Carat
H
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle33.4°
Pavilion angle42.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG407941507
Dimensions8.31 × 4.35 × 2.68 mm
L/W Ratio1.91
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) Type IIa
Top View
8.31 mm4.35 mm0.53 ctH / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG407941507
Side View
Table 59.5%Crown 33.4°Girdle: THN-STKPavilion 42.3°Culet: NoneDepth 61.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: ₹1,49,166 INR|Low: ₹28,770 INR|High: ₹1,50,974 INR|Avg: ₹71,024 INR
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
November 1, 2026
Retailer 9₹30,004 INR
Retailer 2₹32,283 INR
Retailer 3₹33,517 INR
Retailer 13₹34,847 INR
Retailer 10₹37,220 INR
Retailer 14₹37,220 INR
Retailer 4₹51,748 INR
Retailer 12₹60,483 INR
Retailer 7₹68,193 INR
Retailer 5₹72,352 INR
Retailer 8₹1,09,098 INR
Retailer 11₹1,19,637 INR
MOH London₹1,49,166 INR
Retailer 6₹1,49,527 INR

27 data points across 14 retailers

11 retailers₹30,004 INR to ₹1,49,166 INR

B+
Cheapest Retailer
-
₹30,004 INR
$316 USD
B+
Retailer 2
-
₹32,283 INR
$340 USD
View
B+
Retailer 3
-
₹33,517 INR
$353 USD
View
Final sale: no returns
B+
Retailer 4
-
₹34,847 INR
$367 USD
View
Retailer 5
-
₹37,220 INR
$392 USD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
₹37,220 INR
$392 USD
View
B
Retailer 7
-
₹60,483 INR
$637 USD
View
B
Retailer 8
-
₹68,193 INR
€684 EUR
View
B
Retailer 9
-
₹1,09,098 INR
$1,149 USD
View
B
Retailer 10
-
₹1,19,637 INR
$1,260 USD
View
Most Expensive
B
MOH London
LG407941507 · Nov 1
₹1,49,166 INR
£1,237 GBP
View
10 more retailers have this diamond
Prices start from ₹30,004 INRSave up to ₹1,19,161 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.

B+
0.53ct Marquise
₹30,004 INR