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Marquise|Lab Grown|IGI

1.55ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG828664186

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG828664186

Diamond specifications and retailer prices

From ₹24,497 INR
$258 USD
As of October 30, 2026
Save ₹1,10,332 INR (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: ₹1,34,829 INR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.55ct lab-grown marquise diamond

This 1.55ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG828664186 or 828664186. Listed at 20 retailers as of October 30, 2026, with prices from ₹24,497 to ₹1,34,829, a ₹1,10,332 spread on the same certified stone. Brilliant Earth lists it at ₹1,34,829. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828664186
Dimensions11.87 × 6.04 × 3.79 mm
L/W Ratio1.97
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.87 mm6.04 mm1.55 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828664186
Side View
Table 61.0%Crown 35°Girdle: STK-THKPavilion 40.5°Culet: NoneDepth 62.7%

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 30
Current: ₹1,34,829 INR|Low: ₹24,497 INR|High: ₹1,61,415 INR|Avg: ₹63,958 INR|-16.5%
Brilliant Earth
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 31, 2026
Retailer 16₹24,497 INR
Retailer 3₹27,346 INR
Retailer 6₹28,390 INR
Retailer 17₹30,384 INR
Retailer 11₹30,669 INR
Retailer 15₹35,608 INR
Retailer 5₹40,829 INR
Retailer 13₹40,829 INR
Retailer 7₹52,191 INR
Retailer 10₹52,441 INR
Retailer 19₹55,451 INR
Retailer 12₹57,525 INR
Retailer 9₹70,790 INR
Retailer 14₹93,336 INR
Retailer 2₹97,609 INR
Retailer 8₹97,736 INR
Retailer 4₹1,10,617 INR
Retailer 18₹1,22,395 INR
Brilliant Earth₹1,34,829 INR

25 data points across 19 retailers

20 retailers₹24,497 INR to ₹1,34,829 INR

A
Cheapest Retailer
-
₹24,497 INR
$258 USD
A
Retailer 2
-
₹27,346 INR
$288 USD
View
Final sale: no returns
A
Retailer 3
-
₹28,390 INR
$299 USD
View
A
Retailer 4
-
₹30,384 INR
$320 USD
View
A
Retailer 5
-
₹30,669 INR
$323 USD
View
A
Retailer 6
-
₹34,030 INR
HK$2,800 HKD
View
A
Retailer 7
-
₹35,608 INR
£295 GBP
View
B+
Retailer 8
-
₹40,829 INR
$430 USD
View
A
Retailer 9
-
₹40,829 INR
$430 USD
View
A
Retailer 10
-
₹52,191 INR
ZAR 8,880 ZAR
View
A
Retailer 11
-
₹52,441 INR
€526 EUR
View
A
Retailer 12
-
₹55,451 INR
$584 USD
View
A
Retailer 13
-
₹57,525 INR
£477 GBP
View
B+
Retailer 14
-
₹70,790 INR
A$1,147 AUD
View
B+
Retailer 15
-
₹93,336 INR
$983 USD
View
B+
Retailer 16
-
₹97,609 INR
$1,028 USD
View
B+
Retailer 17
-
₹97,736 INR
SGD 1,391 SGD
View
B
Retailer 18
-
₹1,10,617 INR
$1,165 USD
View
B
Retailer 19
-
₹1,22,395 INR
£1,015 GBP
View
Most Expensive
B
Brilliant Earth
21119334A · Oct 31
₹1,34,829 INR
$1,420 USD
View
19 more retailers have this diamond
Prices start from ₹24,497 INRSave up to ₹1,10,332 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
1.55ct Marquise
₹24,497 INR