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Heart|Lab Grown|IGI

1.23ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG756588168

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG756588168

Diamond specifications and retailer prices

From ₹15,873 INR
As of November 4, 2026
Save ₹1,37,185 INR (90%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: ₹1,53,058 INR at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.23ct lab-grown heart diamond

This 1.23ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG756588168 or 756588168. Listed at 12 retailers as of November 4, 2026, with prices from ₹15,873 to ₹1,53,058, a ₹1,37,185 spread on the same certified stone. Do Amore Diamonds lists it at ₹1,53,058. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle42.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756588168
Dimensions6.35 × 7.50 × 4.34 mm
L/W Ratio1.18
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
6.35 mm7.50 mm1.23 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756588168
Side View
Table 59.0%Crown 37.4°Girdle: STK-THKPavilion 42.6°Culet: NoneDepth 57.9%

Caratlytics Score

How it works →
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: Nov 4
Current: ₹1,53,058 INR|Low: ₹14,455 INR|High: ₹1,69,119 INR|Avg: ₹62,547 INR|-7.4%
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
Retailer 15
Retailer 16
November 2, 2026
Retailer 15₹15,873 INR
Retailer 16₹17,857 INR
Retailer 10₹18,424 INR
Retailer 11₹23,431 INR
Retailer 3₹27,210 INR
Retailer 5₹40,154 INR
Retailer 13₹43,366 INR
Retailer 7₹43,650 INR
Retailer 9₹53,098 INR
Retailer 2₹55,649 INR
Retailer 14₹69,915 INR
Retailer 12₹70,010 INR
Retailer 8₹92,590 INR
Retailer 4₹1,09,030 INR
Retailer 6₹1,11,392 INR
Do Amore Diamonds₹1,53,058 INR

29 data points across 16 retailers

12 retailers₹15,873 INR to ₹1,53,058 INR

A
Cheapest Retailer
-
₹15,873 INR
A
Retailer 2
-
₹17,857 INR
View
Final sale: no returns
A
Retailer 3
-
₹18,424 INR
View
A
Retailer 4
-
₹23,431 INR
View
B+
Retailer 5
-
₹27,210 INR
View
A
Retailer 6
-
₹43,366 INR
View
B+
Retailer 7
-
₹53,098 INR
View
B+
Retailer 8
-
₹55,649 INR
View
B+
Retailer 9
-
₹69,915 INR
View
B+
Retailer 10
-
₹70,010 INR
View
Retailer 11
-
₹1,09,030 INR
View
Price last confirmed 10 days ago
Most Expensive
B
Do Amore Diamonds
27-3EA4430CB · Nov 4
₹1,53,058 INR
$1,620 USD
View
11 more retailers have this diamond
Prices start from ₹15,873 INRSave up to ₹1,37,185 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
1.23ct Heart
₹15,873 INR