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Radiant|Lab Grown|IGI

1.51ct H VVS2 Radiant Lab Grown Diamond

ID • H/VVS2 • IGI LG510178081

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

Certificate IGI LG510178081

Diamond specifications and retailer prices

From ₹17,698 INR
As of November 4, 2026
Save ₹1,51,708 INR (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: ₹1,69,406 INR at Do Amore Diamonds · As of November 4, 2026
View at Do Amore 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 H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG510178081 or 510178081. Listed at 16 retailers as of November 4, 2026, with prices from ₹17,698 to ₹1,69,406, a ₹1,51,708 spread on the same certified stone. Do Amore Diamonds lists it at ₹1,69,406. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
H
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG510178081
Dimensions7.76 × 5.65 × 3.99 mm
L/W Ratio1.37
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
7.76 mm5.65 mm1.51 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG510178081
Side View
Table 64.0%Crown 37°Girdle: Slightly ThickPavilion 34.1°Culet: NoneDepth 70.6%

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: ₹1,69,406 INR|Low: ₹16,941 INR|High: ₹1,69,406 INR|Avg: ₹64,746 INR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 12
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Retailer 14
Retailer 15
Retailer 16
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Retailer 20
November 2, 2026
Retailer 16₹17,698 INR
Retailer 3₹19,780 INR
Retailer 19₹20,537 INR
Retailer 17₹21,956 INR
Retailer 20₹21,956 INR
Retailer 8₹29,528 INR
Retailer 7₹35,679 INR
Retailer 11₹39,276 INR
Retailer 13₹41,736 INR
Retailer 5₹49,024 INR
Retailer 10₹49,118 INR
Retailer 2₹56,311 INR
Retailer 15₹70,696 INR
Retailer 18₹77,794 INR
Retailer 9₹94,072 INR
Retailer 4₹95,113 INR
Retailer 14₹1,13,095 INR
Retailer 12₹1,23,316 INR
Retailer 6₹1,27,764 INR
Do Amore Diamonds₹1,69,406 INR

23 data points across 20 retailers

16 retailers₹17,698 INR to ₹1,69,406 INR

A
Cheapest Retailer
-
₹17,698 INR
A
Retailer 2
-
₹19,780 INR
View
Final sale: no returns
A
Retailer 3
-
₹20,537 INR
View
Retailer 4
-
₹21,956 INR
View
Price last confirmed 11 days ago
A
Retailer 5
-
₹21,956 INR
View
B+
Retailer 6
-
₹29,528 INR
View
A
Retailer 7
-
₹35,679 INR
View
A
Retailer 8
-
₹41,736 INR
View
A
Retailer 9
-
₹49,024 INR
View
A
Retailer 10
-
₹56,311 INR
View
B+
Retailer 11
-
₹70,696 INR
View
B+
Retailer 12
-
₹77,794 INR
View
B+
Retailer 13
-
₹94,072 INR
View
B+
Retailer 14
-
₹95,113 INR
View
B
Retailer 15
-
₹1,13,095 INR
View
Most Expensive
B
Do Amore Diamonds
27-7700C85EA · Nov 4
₹1,69,406 INR
$1,790 USD
View
15 more retailers have this diamond
Prices start from ₹17,698 INRSave up to ₹1,51,708 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
₹17,698 INR