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Heart|Lab Grown|IGI

1.23ct D VVS1 Heart Lab Grown Diamond

VG • D/VVS1 • IGI LG799619921

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG799619921

Diamond specifications and retailer prices

From ₹20,277 INR
As of November 2, 2026
Save ₹1,73,961 INR (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: ₹1,94,238 INR at Do Amore Diamonds · As of November 2, 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 VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG799619921 or 799619921. Listed at 15 retailers as of November 2, 2026, with prices from ₹20,277 to ₹1,94,238, a ₹1,73,961 spread on the same certified stone. Do Amore Diamonds lists it at ₹1,94,238. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.23
Carat
D
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799619921
Dimensions6.75 × 7.51 × 4.12 mm
L/W Ratio1.11
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
6.75 mm7.51 mm1.23 ctD / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799619921
Side View
Table 59.0%Crown 37.1°Girdle: STK-THKPavilion 36.6°Culet: NoneDepth 54.9%

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: Nov 2
Current: ₹1,94,238 INR|Low: ₹19,140 INR|High: ₹1,94,238 INR|Avg: ₹60,541 INR|+5.7%
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 20
November 4, 2026
Retailer 18₹20,277 INR
Retailer 13₹21,982 INR
Retailer 3₹22,645 INR
Retailer 9₹25,014 INR
Retailer 10₹25,298 INR
Retailer 14₹29,562 INR
Retailer 4₹30,983 INR
Retailer 2₹32,120 INR
Retailer 11₹44,438 INR
Retailer 7₹45,670 INR
Retailer 19₹48,133 INR
Retailer 6₹57,040 INR
Retailer 15₹67,841 INR
Retailer 16₹73,621 INR
Retailer 12₹85,370 INR
Retailer 8₹86,412 INR
Retailer 20₹89,160 INR
Retailer 17₹1,11,047 INR
Retailer 5₹1,36,440 INR
Do Amore Diamonds₹1,94,238 INR

22 data points across 20 retailers

15 retailers₹20,277 INR to ₹1,94,238 INR

A
Cheapest Retailer
-
₹20,277 INR
A
Retailer 2
-
₹21,982 INR
View
A
Retailer 3
-
₹22,645 INR
View
Final sale: no returns
Retailer 4
-
₹25,014 INR
View
Price last confirmed 38 days ago
A
Retailer 5
-
₹29,562 INR
View
A
Retailer 6
-
₹30,983 INR
View
B+
Retailer 7
-
₹32,120 INR
View
Retailer 8
-
₹44,438 INR
View
Price last confirmed 39 days ago
B+
Retailer 9
-
₹48,133 INR
View
B
Retailer 10
-
₹67,841 INR
View
B+
Retailer 11
-
₹73,621 INR
View
B
Retailer 12
-
₹89,160 INR
View
B
Retailer 13
-
₹1,11,047 INR
View
Retailer 14
-
₹1,36,440 INR
View
Price last confirmed 12 days ago
Most Expensive
B
Do Amore Diamonds
27-A51561416 · Nov 2
₹1,94,238 INR
$2,050 USD
View
14 more retailers have this diamond
Prices start from ₹20,277 INRSave up to ₹1,73,961 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
₹20,277 INR