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Cushion|Lab Grown|IGI

3.06ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG734539320

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG734539320

Diamond specifications and retailer prices

From ₹1,76,059 INR
$1,848 USD
As of October 29, 2026
Save ₹5,36,561 INR (75%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: ₹9,90,436 INR at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

About this 3.06ct lab-grown cushion diamond

This 3.06ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG734539320 or 734539320. Listed at 21 retailers as of October 28, 2026, with a 305% 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

3.06
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG734539320
Dimensions9.49 × 7.90 × 5.21 mm
L/W Ratio1.20
Girdle conditionFaceted
Culet sizePointed
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
9.49 mm7.90 mm3.06 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG734539320
Side View
Table 61.0%Crown 34.8°Girdle: MED-STKPavilion 35.4°Culet: NoneDepth 65.9%

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: Oct 29
Current: ₹9,90,436 INR|Low: ₹1,68,437 INR|High: ₹10,71,788 INR|Avg: ₹4,40,651 INR|-0.2%
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 11
Retailer 12
Retailer 13
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Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 30, 2026
Retailer 7₹1,76,059 INR
Retailer 12₹1,80,537 INR
Retailer 20₹1,88,158 INR
Retailer 4₹1,93,894 INR
Retailer 13₹2,25,249 INR
Retailer 18₹2,57,486 INR
Retailer 14₹2,63,422 INR
Retailer 16₹2,89,621 INR
Retailer 17₹3,70,557 INR
Retailer 19₹3,84,757 INR
Retailer 9₹3,94,899 INR
Retailer 21₹4,30,144 INR
Retailer 8₹4,36,123 INR
Retailer 2₹4,91,914 INR
Retailer 10₹5,01,274 INR
Retailer 11₹5,33,036 INR
Retailer 3₹5,61,319 INR
Retailer 15₹5,61,654 INR
Retailer 5₹6,11,824 INR
Retailer 6₹7,12,620 INR
Novita Diamonds₹9,90,436 INR

29 data points across 21 retailers

21 retailers₹1,76,059 INR to ₹7,12,620 INR

A
Cheapest Retailer
-
₹1,76,059 INR
$1,848 USD
Final sale: no returns
A
Retailer 2
-
₹1,80,537 INR
$1,895 USD
View
A
Retailer 3
-
₹1,88,158 INR
$1,975 USD
View
A
Retailer 4
-
₹1,93,894 INR
HK$15,900 HKD
View
A
Retailer 5
-
₹2,25,249 INR
£1,862 GBP
View
A
Retailer 6
-
₹2,57,486 INR
€2,574 EUR
View
A
Retailer 7
-
₹2,63,422 INR
$2,765 USD
View
A
Retailer 8
-
₹2,89,621 INR
$3,040 USD
View
A
Retailer 9
-
₹3,70,557 INR
ZAR 62,836 ZAR
View
A
Retailer 10
-
₹3,84,757 INR
£3,180 GBP
View
Retailer 11
-
₹3,94,899 INR
A$6,377 AUD
View
Price last confirmed 7 days ago
A
Retailer 12
-
₹4,30,144 INR
$4,515 USD
View
B+
Retailer 13
-
₹4,36,123 INR
$4,578 USD
View
B+
Retailer 14
-
₹4,91,914 INR
$5,163 USD
View
Retailer 15
-
₹5,01,274 INR
£4,143 GBP
View
Price last confirmed 11 days ago
Retailer 16
-
₹5,33,036 INR
$5,595 USD
View
Price last confirmed 11 days ago
B+
Retailer 17
-
₹5,61,319 INR
SGD 7,962 SGD
View
B+
Retailer 18
-
₹5,61,654 INR
$5,895 USD
View
B+
Retailer 19
-
₹6,11,824 INR
$6,422 USD
View
B+
Retailer 20
-
₹7,12,620 INR
$7,480 USD
View
Most Expensive
Novita Diamonds
cert_734539320 · Oct 8
₹9,90,436 INR
A$15,994 AUD
View
Price last confirmed 21 days ago
20 more retailers have this diamond
Prices start from ₹1,76,059 INRSave up to ₹5,36,561 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
3.06ct Cushion
₹1,76,059 INR