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Cushion|Lab Grown|IGI

4.04ct H VS1 Cushion Lab Grown Diamond

ID • H/VS1 • IGI LG837618750

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG837618750

Diamond specifications and retailer prices

From ₹2,16,680 INR
$2,283 USD
As of November 2, 2026
Save ₹6,15,441 INR (74%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: ₹11,62,742 INR at With Clarity · As of November 2, 2026
View at With Clarity

About this 4.04ct lab-grown cushion diamond

This 4.04ct lab-grown cushion sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837618750 or 837618750. Listed at 20 retailers as of October 31, 2026, with a 284% 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

4.04
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.8°
Pavilion angle60.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837618750
Dimensions8.94 × 8.71 × 5.76 mm
L/W Ratio1.03
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 Faint Blue
Top View
8.94 mm8.71 mm4.04 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837618750
Side View
Table 58.0%Crown 38.8°Girdle: THK-VTKPavilion 60.1°Culet: NoneDepth 66.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: ₹3,59,059 INR|Low: ₹2,16,680 INR|High: ₹2,58,87,011 INR|Avg: ₹5,68,308 INR|-98.6%
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
November 2, 2026
Retailer 4₹2,16,680 INR
Retailer 9₹2,29,777 INR
Retailer 19₹2,38,034 INR
Retailer 2₹2,52,745 INR
Retailer 7₹2,53,884 INR
Retailer 11₹2,74,556 INR
Retailer 12₹2,80,382 INR
Retailer 17₹3,27,345 INR
Retailer 13₹3,57,051 INR
Retailer 1₹3,59,059 INR
Retailer 8₹4,51,286 INR
Retailer 15₹5,06,695 INR
Retailer 14₹5,09,942 INR
Retailer 18₹5,45,733 INR
Retailer 3₹5,90,492 INR
Retailer 16₹6,46,674 INR
Retailer 5₹6,74,629 INR
Retailer 6₹7,96,025 INR
Retailer 10₹8,32,121 INR
With Clarity₹11,62,742 INR

33 data points across 20 retailers

20 retailers₹2,16,680 INR to ₹8,32,121 INR

B+
Cheapest Retailer
-
₹2,16,680 INR
$2,283 USD
B+
Retailer 2
-
₹2,29,777 INR
$2,421 USD
View
Final sale: no returns
Retailer 3
-
₹2,38,034 INR
$2,508 USD
View
Price last confirmed 22 days ago
B+
Retailer 4
-
₹2,52,745 INR
$2,663 USD
View
B+
Retailer 5
-
₹2,53,884 INR
$2,675 USD
View
B+
Retailer 6
-
₹2,74,556 INR
HK$22,600 HKD
View
B+
Retailer 7
-
₹2,80,382 INR
£2,326 GBP
View
B
Retailer 8
-
₹3,27,345 INR
$3,449 USD
View
B
Retailer 9
-
₹3,57,051 INR
$3,762 USD
View
B
Retailer 10
-
₹3,59,059 INR
€3,603 EUR
View
B
Retailer 11
-
₹4,51,286 INR
£3,744 GBP
View
B
Retailer 12
-
₹5,06,695 INR
ZAR 86,247 ZAR
View
B
Retailer 13
-
₹5,09,942 INR
A$8,266 AUD
View
B
Retailer 14
-
₹5,45,733 INR
$5,750 USD
View
B
Retailer 15
-
₹5,90,492 INR
$6,222 USD
View
B
Retailer 16
-
₹6,46,674 INR
£5,365 GBP
View
B
Retailer 17
-
₹6,74,629 INR
$7,108 USD
View
B
Retailer 18
-
₹7,96,025 INR
SGD 11,334 SGD
View
B
Retailer 19
-
₹8,32,121 INR
$8,767 USD
View
Most Expensive
With Clarity
837618750 · Nov 2
₹11,62,742 INR
$12,251 USD
View
Price under review
19 more retailers have this diamond
Prices start from ₹2,16,680 INRSave up to ₹6,15,441 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.

B+
4.04ct Cushion
₹2,16,680 INR