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Radiant|Lab Grown|IGI

1.51ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG818617593

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

Certificate IGI LG818617593

Diamond specifications and retailer prices

From ₹22,209 INR
$234 USD
As of October 30, 2026
Save ₹1,01,035 INR (82%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: ₹1,23,243 INR at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.51ct lab-grown radiant diamond

This 1.51ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG818617593 or 818617593. Listed at 22 retailers as of October 30, 2026, with prices from ₹22,209 to ₹1,23,243, a ₹1,01,035 spread on the same certified stone. Reve Diamonds lists it at ₹1,23,243. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44°
Pavilion angle34.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818617593
Dimensions8.27 × 5.57 × 3.64 mm
L/W Ratio1.48
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.27 mm5.57 mm1.51 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818617593
Side View
Table 63.0%Crown 44°Girdle: MediumPavilion 34.2°Culet: NoneDepth 65.4%

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 30
Current: ₹93,060 INR|Low: ₹22,209 INR|High: ₹1,25,145 INR|Avg: ₹60,164 INR|-2.7%
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
Retailer 20
Reve Diamonds
November 1, 2026
Retailer 5₹22,209 INR
Retailer 2₹24,677 INR
Retailer 9₹25,910 INR
Retailer 17₹27,429 INR
Retailer 13₹27,904 INR
Retailer 7₹30,371 INR
Retailer 15₹30,506 INR
Retailer 20₹44,147 INR
Retailer 14₹46,316 INR
Retailer 8₹47,546 INR
Retailer 4₹49,638 INR
Retailer 16₹51,290 INR
Retailer 19₹51,346 INR
Retailer 10₹64,653 INR
Retailer 18₹88,076 INR
Retailer 3₹88,836 INR
Retailer 6₹88,845 INR
Retailer 11₹92,290 INR
Retailer 1₹93,060 INR
Retailer 12₹1,09,808 INR
Reve Diamonds₹1,23,243 INR

13 data points across 21 retailers

22 retailers₹22,209 INR to ₹1,23,243 INR

A
Cheapest Retailer
-
₹22,209 INR
$234 USD
A
Retailer 2
-
₹24,677 INR
$260 USD
View
Final sale: no returns
A
Retailer 3
-
₹25,910 INR
$273 USD
View
A
Retailer 4
-
₹27,429 INR
$289 USD
View
Retailer 5
-
₹27,904 INR
$294 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
₹30,371 INR
HK$2,500 HKD
View
A
Retailer 7
-
₹30,506 INR
£253 GBP
View
A
Retailer 8
-
₹44,147 INR
€443 EUR
View
A
Retailer 9
-
₹46,316 INR
$488 USD
View
A
Retailer 10
-
₹47,546 INR
ZAR 8,093 ZAR
View
A
Retailer 11
-
₹49,638 INR
$523 USD
View
A
Retailer 12
-
₹51,290 INR
£426 GBP
View
A
Retailer 13
-
₹51,346 INR
$541 USD
View
B+
Retailer 14
-
₹64,653 INR
A$1,048 AUD
View
B+
Retailer 15
-
₹88,076 INR
$928 USD
View
B+
Retailer 16
-
₹88,836 INR
$936 USD
View
B+
Retailer 17
-
₹88,845 INR
SGD 1,265 SGD
View
Retailer 18
-
₹92,290 INR
A$1,496 AUD
View
B+
Retailer 19
-
₹93,060 INR
$981 USD
View
B
Retailer 20
-
₹1,09,808 INR
£911 GBP
View
B
Retailer 21
-
₹1,13,323 INR
$1,194 USD
View
Most Expensive
B
Reve Diamonds
91BE9D503 · Nov 1
₹1,23,243 INR
$1,299 USD
View
21 more retailers have this diamond
Prices start from ₹22,209 INRSave up to ₹1,01,035 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
1.51ct Radiant
₹22,209 INR