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Radiant|Lab Grown|IGI

1.51ct D VVS1 Radiant Lab Grown Diamond

EX • D/VVS1 • IGI LG696515605

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

Certificate IGI LG696515605

Diamond specifications and retailer prices

From ₹21,730 INR
As of November 4, 2026
Save ₹1,87,070 INR (90%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: ₹2,56,778 INR at Queensmith · As of October 27, 2026
View at Queensmith

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG696515605 or 696515605. Listed at 26 retailers as of November 4, 2026, with a 861% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG696515605
Dimensions8.45 × 5.75 × 3.85 mm
L/W Ratio1.47
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
8.45 mm5.75 mm1.51 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG696515605
Side View
Table 60.0%Crown 33.9°Girdle: Slightly ThickPavilion 35.1°Culet: NoneDepth 67.0%

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: Nov 4
Current: ₹31,178 INR|Low: ₹21,541 INR|High: ₹2,08,801 INR|Avg: ₹80,163 INR|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
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Retailer 11
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Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
November 5, 2026
Retailer 4₹21,730 INR
Retailer 13₹24,187 INR
Retailer 23₹25,226 INR
Retailer 8₹26,927 INR
Retailer 14₹26,927 INR
Retailer 1₹31,178 INR
Retailer 21₹39,776 INR
Retailer 16₹39,871 INR
Retailer 3₹49,130 INR
Retailer 6₹50,736 INR
Retailer 19₹51,303 INR
Retailer 12₹56,027 INR
Retailer 18₹69,537 INR
Retailer 7₹86,827 INR
Retailer 5₹95,519 INR
Retailer 11₹1,09,502 INR
Retailer 17₹1,11,581 INR
Retailer 15₹1,14,793 INR
Retailer 24₹1,15,171 INR
Retailer 20₹1,19,139 INR
Retailer 10₹1,21,596 INR
Retailer 2₹1,40,775 INR
Retailer 22₹1,58,726 INR
Retailer 9₹2,08,801 INR

38 data points across 24 retailers

26 retailers₹21,730 INR to ₹2,08,801 INR

A
Cheapest Retailer
-
₹21,730 INR
A
Retailer 2
-
₹24,187 INR
View
Final sale: no returns
A
Retailer 3
-
₹25,226 INR
View
Retailer 4
-
₹26,927 INR
View
Price last confirmed 12 days ago
A
Retailer 5
-
₹26,927 INR
View
A
Retailer 6
-
₹31,178 INR
View
B+
Retailer 7
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₹39,776 INR
View
A
Retailer 8
-
₹39,871 INR
View
A
Retailer 9
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₹49,130 INR
View
A
Retailer 10
-
₹50,736 INR
View
A
Retailer 11
-
₹51,303 INR
View
A
Retailer 12
-
₹56,027 INR
View
B+
Retailer 13
-
₹69,537 INR
View
B+
Retailer 14
-
₹86,827 INR
View
B+
Retailer 15
-
₹95,519 INR
View
B+
Retailer 16
-
₹1,05,912 INR
View
Retailer 17
-
₹1,09,502 INR
View
Price last confirmed 11 days ago
B
Retailer 18
-
₹1,11,581 INR
View
B
Retailer 19
-
₹1,14,793 INR
View
B
Retailer 20
-
₹1,15,171 INR
View
B+
Retailer 21
-
₹1,19,139 INR
View
B
Retailer 22
-
₹1,21,596 INR
View
Retailer 23
-
₹1,40,775 INR
View
Price last confirmed 9 days ago
B
Retailer 24
-
₹1,58,726 INR
View
B
Retailer 25
-
₹2,08,801 INR
View
Most Expensive
Queensmith
LG696515605 · Oct 27
₹2,56,778 INR
£2,140 GBP
View
Price last confirmed 9 days ago
25 more retailers have this diamond
Prices start from ₹21,730 INRSave up to ₹1,87,070 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
₹21,730 INR