CaratHunter
Plans
Marquise|Lab Grown|IGI

1.28ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG831608948

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG831608948

Diamond specifications and retailer prices

From ₹19,275 INR
$203 USD
As of October 24, 2026
Save ₹86,452 INR (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: ₹1,05,727 INR at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 1.28ct lab-grown marquise diamond

This 1.28ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG831608948 or 831608948. Listed at 20 retailers as of October 24, 2026, with prices from ₹19,275 to ₹1,05,727, a ₹86,452 spread on the same certified stone. Reve Diamonds lists it at ₹1,05,727. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle31°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831608948
Dimensions10.91 × 5.85 × 3.56 mm
L/W Ratio1.86
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.91 mm5.85 mm1.28 ctE / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG831608948
Side View
Table 60.0%Crown 31°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.9%

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 24
Current: ₹69,314 INR|Low: ₹16,142 INR|High: ₹1,06,312 INR|Avg: ₹48,875 INR|-18.0%
Retailer 1
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
Reve Diamonds
October 30, 2026
Retailer 19₹16,616 INR
Retailer 6₹18,515 INR
Retailer 17₹19,275 INR
Retailer 2₹20,604 INR
Retailer 10₹23,092 INR
Retailer 12₹25,863 INR
Retailer 14₹34,196 INR
Retailer 16₹34,812 INR
Retailer 4₹36,651 INR
Retailer 13₹36,673 INR
Retailer 7₹44,437 INR
Retailer 5₹44,721 INR
Retailer 3₹51,843 INR
Retailer 11₹63,142 INR
Retailer 18₹66,180 INR
Retailer 9₹67,312 INR
Retailer 1₹69,314 INR
Retailer 8₹71,363 INR
Retailer 15₹96,349 INR
Reve Diamonds₹1,05,727 INR

28 data points across 20 retailers

20 retailers₹19,275 INR to ₹1,05,727 INR

Retailer 1
-
₹16,616 INR
$175 USD
Price last confirmed 8 days ago
A
Retailer 2
-
₹19,275 INR
$203 USD
View
A
Retailer 3
-
₹20,604 INR
$217 USD
View
A
Retailer 4
-
₹23,092 INR
HK$1,900 HKD
View
A
Retailer 5
-
₹25,863 INR
£214 GBP
View
A
Retailer 6
-
₹34,196 INR
€343 EUR
View
Retailer 7
-
₹34,812 INR
ZAR 5,923 ZAR
View
Price last confirmed 8 days ago
A
Retailer 8
-
₹36,651 INR
$386 USD
View
A
Retailer 9
-
₹36,673 INR
£304 GBP
View
A
Retailer 10
-
₹44,437 INR
$468 USD
View
A
Retailer 11
-
₹44,721 INR
$471 USD
View
B+
Retailer 12
-
₹51,843 INR
$546 USD
View
B+
Retailer 13
-
₹63,142 INR
$665 USD
View
B+
Retailer 14
-
₹66,180 INR
$697 USD
View
B+
Retailer 15
-
₹67,312 INR
SGD 958 SGD
View
B
Retailer 16
-
₹68,174 INR
$718 USD
View
B+
Retailer 17
-
₹69,314 INR
$730 USD
View
B+
Retailer 18
-
₹71,363 INR
$752 USD
View
B
Retailer 19
-
₹96,349 INR
£799 GBP
View
Most Expensive
B
Reve Diamonds
49C99D948 · Oct 25
₹1,05,727 INR
$1,114 USD
View
19 more retailers have this diamond
Prices start from ₹19,275 INRSave up to ₹86,452 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
1.28ct Marquise
₹19,275 INR