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Marquise|Lab Grown|IGI

1.03ct E VS1 Marquise Lab Grown Diamond

VG • E/VS1 • IGI LG831695594

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG831695594

Diamond specifications and retailer prices

From ₹17,149 INR
$180 USD
As of October 27, 2026
Save ₹1,23,203 INR (88%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: ₹1,40,352 INR at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.03ct lab-grown marquise diamond

This 1.03ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG831695594 or 831695594. Listed at 19 retailers as of October 27, 2026, with prices from ₹17,149 to ₹1,40,352, a ₹1,23,203 spread on the same certified stone. Queensmith lists it at ₹1,40,352. 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

1.03
Carat
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831695594
Dimensions10.15 × 5.35 × 3.29 mm
L/W Ratio1.90
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.15 mm5.35 mm1.03 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831695594
Side View
Table 61.0%Crown 35.7°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 61.5%

Caratlytics Score

How it works →
A
Excellent
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: ₹1,40,352 INR|Low: ₹17,149 INR|High: ₹1,40,352 INR|Avg: ₹50,374 INR
Queensmith
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 29, 2026
Retailer 9₹17,149 INR
Retailer 7₹19,245 INR
Retailer 5₹19,911 INR
Retailer 3₹21,340 INR
Retailer 18₹21,340 INR
Retailer 13₹26,846 INR
Retailer 10₹28,772 INR
Retailer 6₹31,820 INR
Retailer 15₹36,598 INR
Retailer 2₹38,285 INR
Retailer 8₹44,205 INR
Retailer 16₹52,017 INR
Retailer 14₹59,944 INR
Retailer 19₹68,499 INR
Retailer 17₹72,405 INR
Retailer 11₹73,682 INR
Retailer 12₹1,00,182 INR
Retailer 4₹1,07,763 INR
Queensmith₹1,40,352 INR

8 data points across 19 retailers

19 retailers₹17,149 INR to ₹1,40,352 INR

A
Cheapest Retailer
-
₹17,149 INR
$180 USD
A
Retailer 2
-
₹19,245 INR
$202 USD
View
Final sale: no returns
A
Retailer 3
-
₹19,911 INR
$209 USD
View
A
Retailer 4
-
₹21,340 INR
$224 USD
View
A
Retailer 5
-
₹21,340 INR
$224 USD
View
A
Retailer 6
-
₹26,846 INR
£222 GBP
View
B+
Retailer 7
-
₹28,772 INR
$302 USD
View
A
Retailer 8
-
₹31,820 INR
$334 USD
View
A
Retailer 9
-
₹36,598 INR
ZAR 6,206 ZAR
View
A
Retailer 10
-
₹38,285 INR
£316 GBP
View
B+
Retailer 11
-
₹44,205 INR
$464 USD
View
B+
Retailer 12
-
₹52,017 INR
A$840 AUD
View
B+
Retailer 13
-
₹59,944 INR
A$968 AUD
View
B
Retailer 14
-
₹68,499 INR
$719 USD
View
B
Retailer 15
-
₹72,405 INR
$760 USD
View
B
Retailer 16
-
₹73,682 INR
$773 USD
View
B
Retailer 17
-
₹1,00,182 INR
£828 GBP
View
B
Retailer 18
-
₹1,07,763 INR
$1,131 USD
View
Most Expensive
B
Queensmith
LG831695594 · Oct 27
₹1,40,352 INR
£1,160 GBP
View
18 more retailers have this diamond
Prices start from ₹17,149 INRSave up to ₹1,23,203 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
1.03ct Marquise
₹17,149 INR