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Radiant|Lab Grown|IGI

1.55ct H VS1 Radiant Lab Grown Diamond

EX • H/VS1 • IGI LG620412729

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

Certificate IGI LG620412729

Diamond specifications and retailer prices

From ₹19,465 INR
$205 USD
As of October 30, 2026
Save ₹95,243 INR (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: ₹1,14,708 INR at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG620412729 or 620412729. Listed at 21 retailers as of October 30, 2026, with prices from ₹19,465 to ₹1,14,708, a ₹95,243 spread on the same certified stone. Reve Diamonds lists it at ₹1,14,708. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.5°
Pavilion angle34.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG620412729
Dimensions8.19 × 5.71 × 3.74 mm
L/W Ratio1.43
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.19 mm5.71 mm1.55 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG620412729
Side View
Table 64.0%Crown 42.5°Girdle: MediumPavilion 34.8°Culet: NoneDepth 65.5%

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: ₹25,257 INR|Low: ₹17,946 INR|High: ₹1,23,435 INR|Avg: ₹59,054 INR|+0.4%
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
Reve Diamonds
November 1, 2026
Retailer 2₹19,465 INR
Retailer 12₹22,503 INR
Retailer 10₹23,168 INR
Retailer 6₹24,117 INR
Retailer 1₹25,257 INR
Retailer 15₹39,879 INR
Retailer 11₹41,577 INR
Retailer 3₹41,683 INR
Retailer 17₹48,614 INR
Retailer 7₹53,941 INR
Retailer 18₹55,641 INR
Retailer 14₹77,384 INR
Retailer 16₹77,669 INR
Retailer 9₹81,182 INR
Retailer 5₹82,477 INR
Retailer 4₹94,057 INR
Retailer 8₹95,900 INR
Retailer 13₹1,12,628 INR
Reve Diamonds₹1,14,708 INR

32 data points across 19 retailers

21 retailers₹19,465 INR to ₹1,14,708 INR

A
Cheapest Retailer
-
₹19,465 INR
$205 USD
A
Retailer 2
-
₹22,503 INR
$237 USD
View
Retailer 3
-
₹23,168 INR
$244 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
₹24,117 INR
$254 USD
View
A
Retailer 5
-
₹25,257 INR
$266 USD
View
Final sale: no returns
A
Retailer 6
-
₹39,879 INR
€400 EUR
View
A
Retailer 7
-
₹41,577 INR
ZAR 7,074 ZAR
View
B+
Retailer 8
-
₹41,683 INR
$439 USD
View
A
Retailer 9
-
₹48,614 INR
$512 USD
View
A
Retailer 10
-
₹53,941 INR
A$874 AUD
View
A
Retailer 11
-
₹55,641 INR
$586 USD
View
B+
Retailer 12
-
₹60,388 INR
$636 USD
View
B+
Retailer 13
-
₹74,935 INR
£621 GBP
View
B+
Retailer 14
-
₹77,384 INR
$815 USD
View
B+
Retailer 15
-
₹77,669 INR
$818 USD
View
B+
Retailer 16
-
₹81,182 INR
$855 USD
View
B+
Retailer 17
-
₹82,477 INR
$869 USD
View
B+
Retailer 18
-
₹94,057 INR
£780 GBP
View
B+
Retailer 19
-
₹95,900 INR
$1,010 USD
View
B
Retailer 20
-
₹1,12,628 INR
£934 GBP
View
Most Expensive
B
Reve Diamonds
5814D622A · Nov 1
₹1,14,708 INR
$1,208 USD
View
20 more retailers have this diamond
Prices start from ₹19,465 INRSave up to ₹95,243 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
₹19,465 INR