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Marquise|Lab Grown|IGI

4.00ct G VS1 Marquise Lab Grown Diamond

VG • G/VS1 • IGI LG828680375

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG828680375

Diamond specifications and retailer prices

From ₹88,304 INR
$930 USD
As of October 26, 2026
Save ₹1,69,011 INR (66%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: ₹2,57,315 INR at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 4ct lab-grown marquise diamond

This 4ct lab-grown marquise sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG828680375 or 828680375. Listed at 14 retailers as of October 26, 2026, with prices from ₹88,304 to ₹2,57,315, a ₹1,69,011 spread on the same certified stone. Rare Carat lists it at ₹2,57,315. 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

4.00
Carat
G
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828680375
Dimensions16.26 × 8.34 × 4.92 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.26 mm8.34 mm4.00 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828680375
Side View
Table 59.0%Crown 33.4°Girdle: STK-THKPavilion 37.9°Culet: NoneDepth 59.0%

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 26
Current: ₹2,57,315 INR|Low: ₹51,178 INR|High: ₹2,59,688 INR|Avg: ₹1,34,237 INR|-0.9%
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
October 27, 2026
Retailer 16₹51,178 INR
Retailer 14₹53,842 INR
Retailer 15₹69,788 INR
Retailer 5₹75,960 INR
Retailer 7₹88,304 INR
Retailer 2₹89,528 INR
Retailer 10₹92,627 INR
Retailer 11₹1,11,665 INR
Retailer 12₹1,14,177 INR
Retailer 6₹1,29,322 INR
Retailer 13₹1,52,205 INR
Retailer 8₹1,84,697 INR
Retailer 3₹1,89,197 INR
Retailer 9₹2,08,253 INR
Retailer 4₹2,11,833 INR
Rare Carat₹2,57,315 INR

36 data points across 16 retailers

14 retailers₹88,304 INR to ₹2,57,315 INR

Retailer 1
-
₹69,788 INR
$735 USD
Price last confirmed 6 days ago
Retailer 2
-
₹75,960 INR
$800 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
₹88,304 INR
$930 USD
View
A
Retailer 4
-
₹89,528 INR
€898 EUR
View
Retailer 5
-
₹92,627 INR
£768 GBP
View
Price last confirmed 7 days ago
Retailer 6
-
₹1,11,665 INR
ZAR 18,999 ZAR
View
Price last confirmed 9 days ago
Retailer 7
-
₹1,14,177 INR
A$1,850 AUD
View
Price last confirmed 13 days ago
Retailer 8
-
₹1,29,322 INR
$1,362 USD
View
Price last confirmed 7 days ago
Retailer 9
-
₹1,52,205 INR
$1,603 USD
View
Price last confirmed 7 days ago
Retailer 10
-
₹1,84,697 INR
$1,945 USD
View
Price last confirmed 7 days ago
Retailer 11
-
₹1,89,197 INR
$1,993 USD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
₹2,08,253 INR
£1,727 GBP
View
B+
Retailer 13
-
₹2,11,833 INR
$2,231 USD
View
Most Expensive
B
Rare Carat
STE-STL-185-60 · Oct 28
₹2,57,315 INR
$2,710 USD
View
13 more retailers have this diamond
Prices start from ₹88,304 INRSave up to ₹1,69,011 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
4.00ct Marquise
₹88,304 INR