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Heart|Lab Grown|IGI

3.52ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG811634648

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG811634648

Diamond specifications and retailer prices

From ₹2,55,795 INR
$2,694 USD
As of October 30, 2026
Save ₹15,09,325 INR (86%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: ₹17,65,121 INR at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.52ct lab-grown heart diamond

This 3.52ct 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 LG811634648 or 811634648. Listed at 12 retailers as of October 29, 2026, with prices from ₹2,55,795 to ₹17,65,121, a ₹15,09,325 spread on the same certified stone. Do Amore Diamonds lists it at ₹17,65,121. 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

3.52
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811634648
Dimensions10.08 × 9.73 × 6.25 mm
L/W Ratio1.04
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
10.08 mm9.73 mm3.52 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811634648
Side View
Table 60.0%Crown 36.6°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
A+
Exceptional
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: ₹17,65,121 INR|Low: ₹2,55,795 INR|High: ₹19,77,809 INR|Avg: ₹6,94,213 INR|-10.8%
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
October 30, 2026
Retailer 2₹2,55,795 INR
Retailer 13₹2,79,153 INR
Retailer 9₹2,92,066 INR
Retailer 3₹3,10,107 INR
Retailer 11₹3,12,860 INR
Retailer 12₹4,10,564 INR
Retailer 10₹4,36,770 INR
Retailer 8₹4,63,261 INR
Retailer 6₹5,56,611 INR
Retailer 5₹6,48,527 INR
Retailer 7₹8,37,232 INR
Retailer 4₹16,01,807 INR
Do Amore Diamonds₹17,65,121 INR

30 data points across 13 retailers

12 retailers₹2,55,795 INR to ₹17,65,121 INR

A+
Cheapest Retailer
-
₹2,55,795 INR
$2,694 USD
A
Retailer 2
-
₹2,79,153 INR
$2,940 USD
View
A
Retailer 3
-
₹2,92,066 INR
$3,076 USD
View
A
Retailer 4
-
₹3,10,107 INR
$3,266 USD
View
A
Retailer 5
-
₹3,12,860 INR
$3,295 USD
View
A
Retailer 6
-
₹4,10,564 INR
$4,324 USD
View
B+
Retailer 7
-
₹4,36,770 INR
$4,600 USD
View
B+
Retailer 8
-
₹4,63,261 INR
$4,879 USD
View
B+
Retailer 9
-
₹5,56,611 INR
€5,583 EUR
View
B+
Retailer 10
-
₹8,37,232 INR
£6,943 GBP
View
B
Retailer 11
-
₹16,01,807 INR
$16,870 USD
View
Most Expensive
B
Do Amore Diamonds
27-9C82E54D5 · Oct 29
₹17,65,121 INR
$18,590 USD
View
11 more retailers have this diamond
Prices start from ₹2,55,795 INRSave up to ₹15,09,325 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+
3.52ct Heart
₹2,55,795 INR