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Heart|Lab Grown|IGI

0.91ct J SI1 Heart Lab Grown Diamond

VG • J/SI1 • IGI LG569312460

Certificate IGI LG569312460

Diamond specifications and retailer prices

From ₹98,334 INR
As of November 6, 2026
Save ₹71,838 INR (42%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: ₹1,70,172 INR at 77 Diamonds · As of November 5, 2026
View at 77 Diamonds

About this 0.91ct lab-grown heart diamond

This 0.91ct lab-grown heart sits in the just-under-one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG569312460 or 569312460. Listed at 2 retailers as of November 5, 2026, with prices from ₹98,334 to ₹1,70,172, a ₹71,838 spread on the same certified stone. 77 Diamonds lists it at ₹1,70,172. 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

0.91
Carat
J
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG569312460
Dimensions5.50 × 6.55 × 4.08 mm
L/W Ratio1.19
Top View
5.50 mm6.55 mm0.91 ctJ / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG569312460
Side View
Table 56.5%CrownGirdle: Very ThickPavilionCuletDepth 62.3%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: ₹1,70,172 INR|Low: ₹98,334 INR|High: ₹1,72,125 INR|Avg: ₹1,35,690 INR|+1.3%
77 Diamonds
Retailer 2
Retailer 3
November 6, 2026
Retailer 2₹98,334 INR
Retailer 3₹1,35,620 INR
77 Diamonds₹1,70,172 INR

45 data points across 3 retailers

2 retailers₹98,334 INR to ₹1,70,172 INR

B+
Cheapest Retailer
-
₹98,334 INR
Most Expensive
B
77 Diamonds
HSCP7KRGXATA · Nov 5
₹1,70,172 INR
£1,427 GBP
View
1 more retailer has this diamond
Prices start from ₹98,334 INRSave up to ₹71,838 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+
0.91ct Heart
₹98,334 INR