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Radiant|Lab Grown|IGI

1.55ct E VS1 Radiant Lab Grown Diamond

VG • E/VS1 • IGI LG706530148

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG706530148

Diamond specifications and retailer prices

From ₹26,199 INR
$275 USD
As of October 30, 2026
Save ₹1,60,530 INR (86%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: ₹1,86,729 INR at Brilliant Earth · As of October 23, 2026
View at Brilliant Earth

About this 1.55ct lab-grown radiant diamond

This 1.55ct lab-grown radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG706530148 or 706530148. Listed at 25 retailers as of October 23, 2026, with prices from ₹26,199 to ₹1,86,729, a ₹1,60,530 spread on the same certified stone. Brilliant Earth lists it at ₹1,86,729. 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

1.55
Carat
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG706530148
Dimensions7.85 × 5.63 × 4.15 mm
L/W Ratio1.39
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
7.85 mm5.63 mm1.55 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG706530148
Side View
Table 63.0%Crown 38.1°Girdle: MED-STKPavilion 38.4°Culet: NoneDepth 73.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: ₹1,86,729 INR|Low: ₹26,104 INR|High: ₹1,96,256 INR|Avg: ₹66,881 INR|-4.9%
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
October 30, 2026
Retailer 2₹26,199 INR
Retailer 14₹28,962 INR
Retailer 6₹39,061 INR
Retailer 10₹49,796 INR
Retailer 12₹52,017 INR
Retailer 5₹52,970 INR
Retailer 7₹55,034 INR
Retailer 11₹67,561 INR
Retailer 13₹72,215 INR
Retailer 9₹89,916 INR
Retailer 4₹93,174 INR
Retailer 3₹1,05,273 INR
Retailer 8₹1,16,758 INR
Brilliant Earth₹1,86,729 INR

42 data points across 14 retailers

25 retailers₹26,199 INR to ₹1,86,729 INR

Retailer 1
-
₹23,341 INR
$245 USD
Price last confirmed 10 days ago
A
Retailer 2
-
₹26,199 INR
$275 USD
View
Final sale: no returns
Retailer 3
-
₹27,152 INR
$285 USD
View
Price last confirmed 16 days ago
Retailer 4
-
₹28,962 INR
$304 USD
View
Price last confirmed 14 days ago
Retailer 5
-
₹28,962 INR
$304 USD
View
Price last confirmed 10 days ago
A
Retailer 6
-
₹32,925 INR
HK$2,700 HKD
View
B+
Retailer 7
-
₹39,061 INR
$410 USD
View
A
Retailer 8
-
₹49,796 INR
ZAR 8,444 ZAR
View
B+
Retailer 9
-
₹51,541 INR
$541 USD
View
B+
Retailer 10
-
₹52,017 INR
€520 EUR
View
B+
Retailer 11
-
₹52,970 INR
$556 USD
View
B+
Retailer 12
-
₹55,034 INR
£455 GBP
View
B+
Retailer 13
-
₹67,561 INR
A$1,091 AUD
View
Retailer 14
-
₹72,215 INR
$758 USD
View
Price last confirmed 8 days ago
B
Retailer 15
-
₹73,072 INR
$767 USD
View
B
Retailer 16
-
₹89,916 INR
A$1,452 AUD
View
Retailer 17
-
₹93,174 INR
$978 USD
View
Price last confirmed 10 days ago
B
Retailer 18
-
₹93,624 INR
SGD 1,328 SGD
View
B
Retailer 19
-
₹98,109 INR
$1,030 USD
View
B
Retailer 20
-
₹1,05,273 INR
$1,105 USD
View
Retailer 21
-
₹1,05,896 INR
$1,112 USD
View
Price last confirmed 81 days ago
B
Retailer 22
-
₹1,14,038 INR
$1,197 USD
View
B
Retailer 23
-
₹1,16,758 INR
£965 GBP
View
B
Retailer 24
-
₹1,27,501 INR
$1,338 USD
View
Most Expensive
B
Brilliant Earth
14484433A · Oct 23
₹1,86,729 INR
$1,960 USD
View
24 more retailers have this diamond
Prices start from ₹26,199 INRSave up to ₹1,60,530 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 Radiant
₹26,199 INR