CaratHunter
Plans
Heart|Lab Grown|IGI

3.56ct D FL Heart Lab Grown Diamond

EX • D/FL • IGI LG826659203

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG826659203

Diamond specifications and retailer prices

From ₹3,76,287 INR
$3,963 USD
As of October 30, 2026
Save ₹12,56,568 INR (77%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: ₹16,32,855 INR at With Clarity · As of October 30, 2026
View at With Clarity

About this 3.56ct lab-grown heart diamond

This 3.56ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG826659203 or 826659203. Listed at 20 retailers as of October 30, 2026, with prices from ₹3,76,287 to ₹16,32,855, a ₹12,56,568 spread on the same certified stone. With Clarity lists it at ₹16,32,855. 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

3.56
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826659203
Dimensions9.52 × 10.84 × 6.18 mm
L/W Ratio1.14
Girdle conditionFaceted
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
9.52 mm10.84 mm3.56 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826659203
Side View
Table 59.0%Crown 33.3°Girdle: MED-STKPavilion 41°Culet: NoneDepth 57.0%

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: Oct 30
Current: ₹9,82,068 INR|Low: ₹3,61,285 INR|High: ₹16,32,855 INR|Avg: ₹7,57,396 INR|-9.1%
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
With Clarity
October 30, 2026
Retailer 19₹3,76,287 INR
Retailer 7₹3,94,327 INR
Retailer 8₹4,13,033 INR
Retailer 9₹4,21,388 INR
Retailer 2₹4,36,485 INR
Retailer 4₹4,36,485 INR
Retailer 18₹4,41,992 INR
Retailer 5₹4,44,556 INR
Retailer 12₹4,80,067 INR
Retailer 16₹5,11,116 INR
Retailer 3₹5,45,488 INR
Retailer 14₹5,72,885 INR
Retailer 15₹6,43,571 INR
Retailer 17₹9,39,972 INR
Retailer 1₹9,82,068 INR
Retailer 13₹10,13,441 INR
Retailer 10₹12,71,432 INR
Retailer 6₹14,90,559 INR
Retailer 11₹15,47,964 INR
With Clarity₹16,32,855 INR

38 data points across 20 retailers

20 retailers₹3,76,287 INR to ₹16,32,855 INR

A
Cheapest Retailer
-
₹3,76,287 INR
$3,963 USD
A
Retailer 2
-
₹3,94,327 INR
$4,153 USD
View
A
Retailer 3
-
₹4,13,033 INR
$4,350 USD
View
B+
Retailer 4
-
₹4,21,388 INR
$4,438 USD
View
Final sale: no returns
Retailer 5
-
₹4,36,485 INR
$4,597 USD
View
Price last confirmed 18 days ago
A
Retailer 6
-
₹4,36,485 INR
$4,597 USD
View
B+
Retailer 7
-
₹4,41,992 INR
$4,655 USD
View
A
Retailer 8
-
₹4,44,556 INR
$4,682 USD
View
B+
Retailer 9
-
₹4,80,067 INR
HK$39,500 HKD
View
B+
Retailer 10
-
₹5,11,116 INR
$5,383 USD
View
B+
Retailer 11
-
₹5,45,488 INR
$5,745 USD
View
B+
Retailer 12
-
₹5,72,885 INR
£4,751 GBP
View
B+
Retailer 13
-
₹6,43,571 INR
$6,778 USD
View
B+
Retailer 14
-
₹9,39,972 INR
£7,795 GBP
View
B+
Retailer 15
-
₹9,82,068 INR
$10,343 USD
View
B+
Retailer 16
-
₹10,13,441 INR
ZAR 172,430 ZAR
View
B
Retailer 17
-
₹12,71,432 INR
$13,391 USD
View
B
Retailer 18
-
₹14,90,559 INR
SGD 21,214 SGD
View
B
Retailer 19
-
₹15,47,964 INR
$16,303 USD
View
Most Expensive
B
With Clarity
826659203 · Oct 30
₹16,32,855 INR
$17,197 USD
View
19 more retailers have this diamond
Prices start from ₹3,76,287 INRSave up to ₹12,56,568 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
3.56ct Heart
₹3,76,287 INR