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Round|Lab Grown|IGI

15.56ct F VS2 Round Lab Grown Diamond

ID • F/VS2 • IGI LG579300073

Shape and cutting style on the report: Round brilliant

Certificate IGI LG579300073

Diamond specifications and retailer prices

From ₹5,87,456 INR
$6,187 USD
As of November 1, 2026
Save ₹23,14,216 INR (80%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: ₹40,42,022 INR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 15.56ct lab-grown round diamond

This 15.56ct lab-grown round sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG579300073 or 579300073. Listed at 10 retailers as of October 31, 2026, with a 394% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

15.56
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG579300073
Dimensions16.24 × 16.31 × 9.75 mm
L/W Ratio1.00
Girdle conditionFaceted
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
16.24 mm16.31 mm15.56 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG579300073
Side View
Table 57.0%Crown 33.9°Girdle: MediumPavilion 40.7°Culet: NoneDepth 59.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: ₹40,42,022 INR|Low: ₹5,01,906 INR|High: ₹40,42,022 INR|Avg: ₹14,66,625 INR|+3.3%
Do Amore Diamonds
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
November 1, 2026
Retailer 4₹5,01,906 INR
Retailer 11₹5,87,456 INR
Retailer 5₹7,30,071 INR
Retailer 8₹8,10,303 INR
Retailer 7₹8,10,398 INR
Retailer 14₹8,93,005 INR
Retailer 9₹9,12,735 INR
Retailer 10₹10,51,571 INR
Retailer 12₹11,88,679 INR
Retailer 3₹12,71,257 INR
Retailer 2₹14,20,922 INR
Retailer 13₹29,01,672 INR
Retailer 6₹34,42,275 INR
Do Amore Diamonds₹40,42,022 INR

18 data points across 14 retailers

10 retailers₹5,87,456 INR to ₹29,01,672 INR

A
Cheapest Retailer
-
₹5,87,456 INR
$6,187 USD
B+
Retailer 2
-
₹8,10,303 INR
$8,534 USD
View
B+
Retailer 3
-
₹8,10,398 INR
$8,535 USD
View
B+
Retailer 4
-
₹8,93,005 INR
$9,405 USD
View
B+
Retailer 5
-
₹9,12,735 INR
HK$75,100 HKD
View
B+
Retailer 6
-
₹10,51,571 INR
$11,075 USD
View
B
Retailer 7
-
₹11,88,679 INR
$12,519 USD
View
B
Retailer 8
-
₹14,20,922 INR
A$23,023 AUD
View
B
Retailer 9
-
₹29,01,672 INR
$30,560 USD
View
Most Expensive
Do Amore Diamonds
27-488E5D264 · Nov 2
₹40,42,022 INR
$42,570 USD
View
Price under review
9 more retailers have this diamond
Prices start from ₹5,87,456 INRSave up to ₹23,14,216 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
15.56ct Round
₹5,87,456 INR