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Princess|Lab Grown|IGI

1.56ct E SI1 Princess Lab Grown Diamond

ID • E/SI1 • IGI LG687538154

Shape and cutting style on the report: Princess cut

Certificate IGI LG687538154

Diamond specifications and retailer prices

From ₹23,055 INR
$242 USD
As of October 27, 2026
Save ₹1,03,455 INR (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: ₹1,26,510 INR at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.56ct lab-grown princess diamond

This 1.56ct lab-grown princess sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG687538154 or 687538154. Listed at 18 retailers as of October 27, 2026, with prices from ₹23,055 to ₹1,26,510, a ₹1,03,455 spread on the same certified stone. Reve Diamonds lists it at ₹1,26,510. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.56
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.3°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG687538154
Dimensions6.31 × 6.24 × 4.52 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.31 mm6.24 mm1.56 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG687538154
Side View
Table 70.0%Crown 45.3°Girdle: MediumPavilion 38.5°Culet: NoneDepth 72.4%

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 27
Current: ₹54,052 INR|Low: ₹18,101 INR|High: ₹1,26,510 INR|Avg: ₹63,967 INR|+5.2%
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
Reve Diamonds
October 29, 2026
Retailer 4₹23,055 INR
Retailer 9₹25,723 INR
Retailer 12₹26,771 INR
Retailer 6₹28,581 INR
Retailer 16₹28,581 INR
Retailer 8₹47,063 INR
Retailer 2₹48,207 INR
Retailer 14₹52,684 INR
Retailer 10₹53,718 INR
Retailer 1₹54,052 INR
Retailer 15₹75,073 INR
Retailer 13₹87,648 INR
Retailer 3₹91,936 INR
Retailer 5₹96,883 INR
Retailer 7₹1,05,750 INR
Retailer 11₹1,15,185 INR
Reve Diamonds₹1,26,510 INR

43 data points across 17 retailers

18 retailers₹23,055 INR to ₹1,26,510 INR

A
Cheapest Retailer
-
₹23,055 INR
$242 USD
A
Retailer 2
-
₹25,723 INR
$270 USD
View
Final sale: no returns
A
Retailer 3
-
₹26,771 INR
$281 USD
View
A
Retailer 4
-
₹28,009 INR
$294 USD
View
Price last confirmed 37 days ago
A
Retailer 5
-
₹28,581 INR
$300 USD
View
A
Retailer 6
-
₹28,581 INR
$300 USD
View
B+
Retailer 7
-
₹47,063 INR
$494 USD
View
B+
Retailer 8
-
₹48,207 INR
$506 USD
View
B+
Retailer 9
-
₹52,684 INR
$553 USD
View
B+
Retailer 10
-
₹53,718 INR
€537 EUR
View
B+
Retailer 11
-
₹54,052 INR
£447 GBP
View
B
Retailer 12
-
₹75,073 INR
$788 USD
View
B
Retailer 13
-
₹87,648 INR
$920 USD
View
B
Retailer 14
-
₹91,936 INR
$965 USD
View
B
Retailer 15
-
₹96,883 INR
$1,017 USD
View
B
Retailer 16
-
₹1,05,750 INR
$1,110 USD
View
B
Retailer 17
-
₹1,15,185 INR
£952 GBP
View
Most Expensive
B
Reve Diamonds
51455529F · Oct 28
₹1,26,510 INR
$1,328 USD
View
17 more retailers have this diamond
Prices start from ₹23,055 INRSave up to ₹1,03,455 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
1.56ct Princess
₹23,055 INR