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1.43ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG818686408

Shape and cutting style on the report: Round brilliant

Certificate IGI LG818686408

Diamond specifications and retailer prices

From ₹22,123 INR
$233 USD
As of October 29, 2026
Save ₹88,454 INR (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: ₹1,10,578 INR at MOH London · As of October 29, 2026
View at MOH London

About this 1.43ct lab-grown round diamond

This 1.43ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG818686408 or 818686408. Listed at 17 retailers as of October 29, 2026, with prices from ₹22,123 to ₹1,10,578, a ₹88,454 spread on the same certified stone. MOH London lists it at ₹1,10,578. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.43
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818686408
Dimensions7.27 × 7.23 × 4.39 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.27 mm7.23 mm1.43 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818686408
Side View
Table 57.0%Crown 33.7°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 60.6%

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: Oct 29
Current: ₹1,10,578 INR|Low: ₹21,269 INR|High: ₹1,11,301 INR|Avg: ₹66,085 INR|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 11₹22,123 INR
Retailer 12₹46,336 INR
Retailer 7₹47,154 INR
Retailer 2₹49,550 INR
Retailer 6₹50,405 INR
Retailer 13₹52,602 INR
Retailer 3₹60,768 INR
Retailer 8₹66,963 INR
Retailer 10₹72,162 INR
Retailer 9₹76,910 INR
Retailer 5₹93,191 INR
Retailer 4₹1,01,027 INR
MOH London₹1,10,578 INR

33 data points across 13 retailers

17 retailers₹22,123 INR to ₹1,10,578 INR

A
Cheapest Retailer
-
₹22,123 INR
$233 USD
A
Retailer 2
-
₹25,637 INR
$270 USD
View
A
Retailer 3
-
₹27,441 INR
$289 USD
View
A
Retailer 4
-
₹27,441 INR
$289 USD
View
A
Retailer 5
-
₹46,336 INR
$488 USD
View
A
Retailer 6
-
₹47,154 INR
ZAR 8,023 ZAR
View
A
Retailer 7
-
₹49,550 INR
€497 EUR
View
A
Retailer 8
-
₹50,405 INR
£418 GBP
View
A
Retailer 9
-
₹52,602 INR
$554 USD
View
Retailer 10
-
₹60,768 INR
$640 USD
View
Price last confirmed 33 days ago
A
Retailer 11
-
₹66,963 INR
A$1,085 AUD
View
B+
Retailer 12
-
₹72,162 INR
$760 USD
View
B+
Retailer 13
-
₹76,910 INR
$810 USD
View
B+
Retailer 14
-
₹88,209 INR
$929 USD
View
B+
Retailer 15
-
₹93,191 INR
$981 USD
View
B+
Retailer 16
-
₹1,03,116 INR
$1,086 USD
View
Most Expensive
B+
MOH London
LG818686408 · Oct 29
₹1,10,578 INR
£917 GBP
View
16 more retailers have this diamond
Prices start from ₹22,123 INRSave up to ₹88,454 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
1.43ct Round
₹22,123 INR