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Radiant|Lab Grown|IGI

0.51ct D VS1 Radiant Lab Grown Diamond

GD • D/VS1 • IGI LG797674528

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

Certificate IGI LG797674528

Diamond specifications and retailer prices

From ₹10,350 INR
$109 USD
As of October 30, 2026
Save ₹97,093 INR (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: ₹1,07,443 INR at MOH London · As of October 26, 2026
View at MOH London

About this 0.51ct lab-grown radiant diamond

This 0.51ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG797674528 or 797674528. Listed at 18 retailers as of October 26, 2026, with prices from ₹10,350 to ₹1,07,443, a ₹97,093 spread on the same certified stone. MOH London lists it at ₹1,07,443. 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

0.51
Carat
D
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle30.8°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797674528
Dimensions5.42 × 3.94 × 2.95 mm
L/W Ratio1.38
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.42 mm3.94 mm0.51 ctD / VS1
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG797674528
Side View
Table 67.0%Crown 30.8°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 74.9%

Caratlytics Score

How it works →
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: ₹1,07,443 INR|Low: ₹9,970 INR|High: ₹1,08,528 INR|Avg: ₹31,779 INR|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 9₹10,350 INR
Retailer 12₹11,584 INR
Retailer 11₹12,059 INR
Retailer 10₹13,673 INR
Retailer 7₹20,414 INR
Retailer 5₹23,329 INR
Retailer 4₹23,546 INR
Retailer 2₹25,457 INR
Retailer 8₹30,099 INR
Retailer 6₹31,014 INR
Retailer 3₹68,011 INR
MOH London₹1,07,443 INR

44 data points across 12 retailers

18 retailers₹10,350 INR to ₹1,07,443 INR

A
Cheapest Retailer
-
₹10,350 INR
$109 USD
B+
Retailer 2
-
₹11,584 INR
$122 USD
View
Final sale: no returns
B+
Retailer 3
-
₹12,059 INR
$127 USD
View
B+
Retailer 4
-
₹13,673 INR
$144 USD
View
B+
Retailer 5
-
₹14,584 INR
HK$1,200 HKD
View
B+
Retailer 6
-
₹18,041 INR
$190 USD
View
Retailer 7
-
₹20,414 INR
$215 USD
View
Price last confirmed 10 days ago
B+
Retailer 8
-
₹23,329 INR
€234 EUR
View
B+
Retailer 9
-
₹23,546 INR
$248 USD
View
B+
Retailer 10
-
₹25,457 INR
£211 GBP
View
B
Retailer 11
-
₹30,099 INR
$317 USD
View
B
Retailer 12
-
₹31,014 INR
£257 GBP
View
B
Retailer 13
-
₹36,326 INR
SGD 517 SGD
View
B
Retailer 14
-
₹39,499 INR
$416 USD
View
B
Retailer 15
-
₹46,794 INR
$493 USD
View
C
Retailer 16
-
₹68,011 INR
£564 GBP
View
C
Retailer 17
-
₹85,799 INR
$904 USD
View
Most Expensive
B
MOH London
LG797674528 · Oct 26
₹1,07,443 INR
£891 GBP
View
17 more retailers have this diamond
Prices start from ₹10,350 INRSave up to ₹97,093 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
0.51ct Radiant
₹10,350 INR